Could you get pregnant a week before your period is due? We did the withdraw method two days in a row and he says no sperm in side me but I know about precm, also, my period is about 5-6 days long, I did it a week before my period so would it be safe to say I'm not going to get pregnant, and even though we did this up to 5 days before my period, and I get it when expected, could I still be pregnant?