Well me and my girlfriend recently got curious, and for the first time we attempted unprotected sex, but i did not ejaculate inside her, the only thing is ejaculated before, so i'm guessing their may have been sperm left behind..
i got worried that she may have been pregnant 3 days later she got her period, nothing irregular it was a full period.This happened at the end of the month November, 26(2009), she got her period for the month of December, she also got her period for the month of January,she hasn't had any symptoms besides frequent urination but even though that's a symptom I'm also told it can be caused by stress.Shes convinced shes not pregnant, but i got her to go and get a pregnancy test during the middle of January (urine) and the results were negative,were on the verge of breaking even though i still love her, she wants some time off, now i want to put my doubts and questions to rest and move on.
At This point, Can she still be pregnant?? or may be i don't have anything to worry about?