i am in sierious confusion about this, it is actually taking a big toll on my daily life, i had my last pieriod on december 10 2004, my boyfriend came back from over seas dec 8 – we had unprotected sex 4 times during the times they say i would have gotten pregnant- but i also had a big accident with my best friend that week, only thing is, it was only three minuetes before i said no more, because it just was wrong, he did not ejaculate, but the worry is pre ejaculation, i am so nervous it would possibly be my friends baby, and i am not sure the chances of that happening verses my boyfriend? does an one know?????? i am scared sick