girlfriend is 10 days late, we had sex 5 days past ovulation, we use trackers and charting.
we had sex 3 times and used 3 condoms , were very careful, condom did break leak or slip etc. shes been late like this a few months ago and shes not very regular but her last two cycle is 36 days, im sure no sperm or precum had entered her, i even pulled out before ejaculation happens, shes 17 i heard that in that age menstruation is sometimes whacky, im very worried now :/ we used every preacautions and protection we could, Please helP
only sypmtoms shes having is mild sore boobs on the side but on and off mild back pain sometimes and moodynes :/ she had that sypmtoms before her expected period and on now, i dont know what to do, ive practice everything to be safe and timed everytime we had sex :/ Sick worried right now :/