I had sex with my boyfriend a week ago. we were using a condom, but the condom broke. he didn't have an orgasm inside me yet so the only thing that would have come out inside me would be pre-cum. i got my period but i heard that sperm live up to 7 days inside of a woman's body before they die off. if we had sex a week before my period, are there any chances that the sperm could still reach an egg? like what are the chances? i don't want to think i'm fine and then miss my next month's period because i'm pregnant, i would want to know right away. if anyone knows/thinks anything about my situation, it would help me out alot. thanks