hi all i need some help i went off b/c on the 30th dec to ttc #2 i didnt get AF until 5th Jan and with the ovulation calendar i would of ovulated yesterday however i have been using OPK and i did my first on the 13th (CD9) which was pos so was CD10, then CD 11 was neg but then CD12 to CD14 (which was yesterday) were pos too.. i have heard you get post OPK if preggers but i have had BFN has anyone got any suggestions as to what is going on, could my body be going crazy from going off birth control??..