Dates and numbers:
There are 158 days until your due date on December 30, 2008.
You are 122 days pregnant.
You are 4 months pregnant.
You are in your 5th month of pregnancy.
Your 1st trimester: March 25, 2008 to June 23, 2008. (0 - 12 weeks)
Your 2nd trimester: June 24, 2008 to October 06, 2008. (13 - 27 weeks)
Your 3rd trimester: October 07, 2008 to December 30, 2008. (28 - 40 weeks)

Your baby's weight has doubled in two weeks and now weighs about 3.5 ounces! The crown-to-rump length of your growing baby is 4.4 to 4.8 inches. If you spread your hand out opened wide, you can see about how big your baby is.
Your uterus is moving up and is now approximately 1.5 to 2 inches below your navel. You are showing more now and there is a noticeable swelling in your abdomen. At this point in your pregnancy, a 5 to 10 pound weight gain is normal. Other people can probably feel the difference in your lower abdomen if they were to rub your tummy. To be the most comfortable, you should be wearing maternity clothes or clothing that is too large for you. You may have felt your baby move already. However, you might not feel it move every day at this point. As your pregnancy progresses, movements become stronger and more frequent. Feeling your baby move can help reassure you that your baby is doing well. You might also notice that your gums or nose bleed occasionally. This is from the increased blood volume that puts pressure on small blood vessels and capillaries.
Huge changes continue to take place within your developing baby. This week fat begins to form and will continue to do so until he is born. Fat is important to the body's heat production and metabolism. Right now, at 17 weeks, water makes up about 3 ounces and fat 0.018 ounces of your baby's body. In a baby at term, fat makes up about 5.25 pounds of the total average weight of 7.7 pounds. The placenta is continuing to grow at an amazing rate. The placenta will continue to develop in tandem with the fetus and it will weigh more than a pound at birth! By this week, the placenta is large and well established with a network of blood vessels that exchange nutrients and waste.

The eyes are facing more forward. The ears are now close to their final position.
Your baby is more flexible with ability to move head, mouth, lips, arms, wrists, hands, legs, feet, and toes.
Fingerprints are forming now.
Comments on week 17Comments 1-49 of about 2029 from week 17
31 messages have been added in the last 24 hours.
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Show latest comments from all weeksAmhopw5522 -
2.1 hours ago
To everyone who responed to my post. I am also on the heavy side, but not so much where I should not have gained. BUT, I do think it is b/c I am eating healther when I do eat. I eat a small breakfast about and ounce of fruit, and maybe small sandwich for lunck. I eat very little dinner. Also I used to eat a lot at dinner and eat right before bed, and that helps weight gain, so now that I am not eating as much as night I am losing weight, it would be nice if I were not pregnant and it actually looked like i was losing, But You can defintily tell I am pregnant. Also since I do look bigger, not neccessarly prego maternity clothes helps hide the unwanted bulge and shoe your tummy off like you want it to be shown off. So ty for everyone comments, I feel better.jennllewis -
3.1 hours ago
Hey everyone.. I am have some doubts these last 2 weeks.. I still have not felt any movement. This whole pregnancy has been surreal to me. I have not had and sickness nothing don't feel pregnant and I still am able to do all the things that I have done before. I had a 13 week scan and all was good.. All the 2nd trimester blood work came back normal. To me I think I just look like I have gained weight. not preggo. I go on 8/6 to find out the sex. I hope all is ok with the baby. I and just a worier. CalebNBaby2sMomma -
3.2 hours ago
I found out at my ultrasound yesterday that I have placenta previa. Has anyone else experienced this and did you have to have a c-section or did it move by itself?preggaliciouslydelicious -
5.8 hours ago
I felt the baby move. a couple nights ago i couldnt get comfortable and switched from lying on my right to my left real quick and with delayed reaction the baby felt like it rolled across my belly. It was so funny. I could only picture him or her getting tumbled around like clothes in a dryer.Birdlady -
6 hours ago
Biancanaude- You are so right! It is silly to be so crazy over finding out the sex of the baby. My friend just called me (shes 28 weeks) and said that her baby was having heart palpatations during her last doc visit. I just pray that everyone's babies will be healthy!Birdlady -
6.2 hours ago
I have...almost every night when I lay down for bed it starts to flutter... and one time It actually felt like if you took two little pinkies and kicked with them.khris -
6.3 hours ago
Have anybody felt the baby move yet?Birdlady -
6.4 hours ago
Every time I try to move or walk around I feel that pelvic pressure. This just started a few days ago. I do feel a little crampy but I think I need to drink more water.preggaliciouslydelicious -
6.7 hours ago
Wooohooo week 17! Is anyone else feeling all this pressure on their pelvis?hinde -
10.8 hours ago
Luckily I feel much better today, my blown-up feeling has gone and what is left is my beautiful pregnant-looking belly! Life is good!!biancanaude -
11.1 hours ago
Ladies knowing the sex comes second to finding out that the little one is healthy... my friend lost her baby last week at 14 weeks so i think we are all blessed that we still have our angels...franwilcock -
11.4 hours ago
Babygirl- you are not the only one, my next scan is on the 26th august so i wont find out the sex of my baby til then, yours is before mine, still 5 weeks to go for mine.momof3plus1 -
11.8 hours ago
hi everyone...finally got the results of the amnio...wow that was the longest 2 weeks of my life! Happy to report everything is normal, yay!! and we are having a Boy!!So excited, hubby is thrilled!biancanaude -
14 hours ago
hi ladies i am having another girl very excited and Megan is glad she is becoming a big sister... the Doctor say that she is very big for 17 weeks but all looks great...babybsmum -
15.1 hours ago
Hi everyone! Last day of week 17! We find out what we're having in just over an hour - sooo can't wait! Hope everyone is well :)ericav18 -
15.5 hours ago
Well I am 17 weeks and gained 3 lbs and greasy food makes me sick and i don't get hungry this is so weird !!!k-ty -
16.5 hours ago
Hi!!
I was wondering if anyone knows were they offer prenatal water aerobics. I live in Florida. Thanks...b-a-b-e-s -
17.6 hours ago
hey everyone !
friday july 25th i go to find out the sex of my twins :) fingers crossed for one of each but ill be glad with whatever god blesses me with !Birdlady -
18.6 hours ago
Aislyn Rayne---That's my vote...It's beautiful.Birdlady -
18.7 hours ago
At night my legs are soooo restless, I feel like I have 'restless leg syndrome.' I feel like I just have to keep moving them inorder to feel comfy...or at least try to feel comfy.Babygirl01 -
18.9 hours ago
It looks like I'm the only one that couldn't get an appt before 19 Aug. I think everyone will know their baby's sex before me. Sorry just a little jealous.caramelone -
19.6 hours ago
Hi Ladies,
can you all check out my blog on names for our girl? please post on my page or in the blog what you all think. ThanksNatjean436 -
20.5 hours ago
What kind of leg cramps are you all getting? What part of your leg cramps at night?ojonilionis -
21.3 hours ago
I do...maybe I just feel like a ...!Birdlady -
21.3 hours ago
Try wearing some maternity tops...they will make you actually look pregnant instead of just heavy. I'm not a stick and so when I started growing I just looked really heavy. When I wear maternity shirts, people know than that I'm prego.ojonilionis -
21.7 hours ago
I'm not that skinny so it's not very obvious, but I just feel like a BIG FAT ASS at this point... anyone else agree? Cant wait till I'm obviously prego. lolerikamd11 -
22.6 hours ago
Teacher-mom and Amhopw 5522 ive lost 10lbs since being pregnant and im a little overweight too and my doctor told me that it might be because im eating healthier now... but little does she know!lol! she said only to worry if i loose a lot in one week, like 5lbs or so. plus everyone at work said this always happened to them, they loose weight and then gain it all back plus some. so im not worried at all. and i dont eat as much as i used to. i eat like 2 meals a day and a snack or two. the rest of the time im sleeping all day. i have my next doc appointment on the 5th of aug so i wonder if i have gained or lost weight because i feel like ive gained 20lbs! lol! ill keep you updated.hinde -
22.8 hours ago
Hi! I am just sooo blown up today! ;-( full of gas (sorry) and I cannot bend over or even sit down comfortably. When does this stop pfff I hate this! It hurts and is soo not funny! I look like 7 months pregnant instead of 4... Does anyone have a suggestion?Birdlady -
22.8 hours ago
I've lost 10 lbs already too. I was overweight so my docs say it is actually great. They just want to make sure I keep down some protein for the baby. I can't wait to find out if mine is a boy or girl! It is driving me crazy. arist0tle21up -
23.1 hours ago
I had my u/s yesterday! Everything is perfect!!! Found out we are having a girl!!! Taylor Leigh :) and Ive only gained a pound in 17wks! Im really doin GREAT!!!CalebNBaby2sMomma -
1 days ago
Had my ultrasound today, they said eveything looks good, they did find a calcium deposit on the heart - has anyone else had this? Also, found out it is going to be a boy!!!teacher-mom -
1 days ago
Amhopw5522, I have lost 8 lbs and not from throwing up either. I am just not as hungry, and get full really fast just like you. I was concerned, but my doc said it was fine and that I didn't need to gain an ounce as long as I was getting all the nutrition I needed and taking prenatals. Mind you though, I was overweight to begin with, so if you are starting out thin, you may need to still gain, but if you are a little heavier, you don't need to worry.Birdlady -
1 days ago
I can't wait to have my little one. It seems like I've been sick forever! I do however enjoy the extra special treatment that my husband and family gives me. I've been starting to feel fluttering but only at night when I'm laying down...that is also exciting! :) momtotheo -
1 days ago
Week 17 has finally come. I think for me the time is crawling by. Im trying to saver every moment! heart2broke -
1 days ago
Hello all, how is everyone feeling? I will be here tomorrow, yea for week 17, i am having twins, and will find out the sexes on the 18th of Aug, so far away. I wish it would go by faster, lol. I remember taking the pregnancy test, and wow time has flown by, already 4 monthsAmhopw5522 -
1 days ago
Yesterday I went for my 17 week appt and have not gained one pound, in fact have lost over 10 lbs so far. Baby and uterous is fine but the docter is worried about me. She wants me to make myself eat more. I can not. I get sick if I eat to much. I can only eat a fourth of what I used to eat, and on top of this heat it I have no appetite. Anyone else having this problem.winterelixir -
1 days ago
Hello ladies. Well, I'll be 18 weeks next Monday...and I've yet to feel the baby move. Also, I'm barely showing...I'm 5 ft 9, do you think that has anything to do with it? In general, I just don't feel pregnant at all (except for the headaches). Am I worrying over nothing?jailenmom -
1 days ago
Hello Ladies,
Finally made it to week 17, and I'm so excited. Hope every one is well and good luck to all the mothers to bBirdlady -
1 days ago
Well my first office u/s is on the 30th so I can't wait. Hopefully the baby will not have crossed legs! I can't wait to find out what it is so I can go shopping! With my daughter it was a surprise and that was really hard. My office only does ONE u/s because I think the insurance company in Florida only covers 1 scan. My friend in New Jersey has had 4 u/s already! I wish I could have more! Has anyone else had this problem?erikamd11 -
1 days ago
17 weeka and 1 day!!!! i cant believe i made it this far, im so excited. cant wait til aug. 5th, it will be my 19 week u/s. cant wait to see if its a prince or princess. only 13 days to go!!!!!ibaheir2dathrone -
1 days ago
I got my results back and my little one is fine! Praise God!!(for Downs, Trisomy and Spina Bifida) amybaby20 -
1 days ago
Hey girls,this is my first comment, just to let u all know whats goin on..first scan on the 31st july, cant wait to find out what i'm having, daddy doesnt want to know what it is yet he wants a surprise, have felt the baby kick in the past week or so its very strange he/she doesnt like it if i'm sitting bent over and tells me very quickly about it!! has anybody else had to wait until this stage to get a scan?? i find it very late! annie40 -
2 days ago
ENJOY THESE . . . .
Pregnancy, Estrogen and Women
Q: Should I have a baby after 35?
A: No, 35 children is enough.
Q: I'm two months pregnant now. When will my baby move?
A: With any luck, right after he finishes college.
Q: What is the most reliable method to determine a baby's sex?
A: Childbirth.
Q: My wife is five months pregnant and so moody that sometimes she's borderline irrational.
A: So what's your question?
Q: My childbirth instructor says it's not pain I'll feel during labor, but pressure. Is she right?
A: Yes, in the same way that a tornado might be called an air current.
Q: When is the best time to get an epidural?
A : Right after you find out you're pregnant.
Q: Is there any reaso n I have to be in the delivery room while my wife is in labor?
A: Not unless the word 'alimony' means anything to you.
Q: Is there anything I should avoid while recovering from childbirth?
A: Yes, pregnancy.
Q: Do I have to have a baby shower?
A: No t if you change the baby's diaper very quickly.
Q: Our baby was born last week. When will my wife begin to feel and act normal again?
A: When the kids are in college.
'ESTROGEN ISSUES'
10 WAYS TO KNOW IF YOU HAVE 'ESTROGEN ISSUES'
1. Everyone around you has an attitude problem.
2. You're adding chocolate chips to your cheese omelet.
3 The dryer has shrunk every last pair of your jeans.
4. Your husband is suddenly agreeing to everything you say.
5. You're using your cellular phone to dial up every bumper sticker that says: 'How's my driving-call 1- 800-'.
6. Everyone's head looks like an invitation to batting practice.
7. Everyone seems to have just landed here from 'outer space'.
8 You're not as nice as you used to be and you used to be a witch
9. You're sure that everyone is scheming to drive you crazy.
10. The ibuprofen bottle is empty and you bought it yesterday.
rachyg -
2 days ago
only five more sleeps till my ultrasound Yah. If I wanted to I could find out the sex. But I am going to have a surprise at Christmas time.
momof3plus1 -
2 days ago
hi everyone...glad to be in week 17(as of tues.) I get the results of my amnio in the next couple of days and find out what sex the baby is...hopefully all is well...so glad to be almost half way there...how is everyone else feeling this week??mom-of-soon-to-be-2 -
2 days ago
I just posted my ultrasound pics. U can check HER out!!MrsMMiller -
2 days ago
Is anyone else feeling really blue? I feel like i'm going crazy because one min. i'm fine the next min. i'm ready to start crying. it doesnt help that i dont feel like my doctor is doing anything for me because every time i have been in all she does is check my blood pressure and ask the same questions she's not giving me any tips or anything.babydel -
2 days ago
I just had a thought...a big glass of cow's milk and a short stack of reindeer blood pancakes...uummm.. :)babydel -
2 days ago
Yeah sounds pretty nasty to me. I drink milk sometimes, I was just making a point.nickisanchez24 -
2 days ago
I had a ultrasound last night and got some GREAT pics!!!!!! you can go check HIM out!