I had sex with a man with a vasectomy 5 days after my period. i had sex with someone else 6 days later during my supposed fertile time of month using withdrawal. i became pregnant. who is the father?

Asked and Answered: There is only one possibility. You have already been answered accurately. Please ask a new question or move on. Men leak semen and sperm when they have erections prior to ejaculation. Vasectomies work.

Difficult to answer: In a couple in which the male has a vasectomy, 1 out of 100 women will get pregnant. The chances if you are not a couple engaging in sex as often as a couple would are likely much less if you are sure the man had a vasectomy. In regards to your fertile time, the timing of ovulation is complex and can be anywhere from 11-21 days after your LMP (first day of your period) and varies widely in women.