i was supposed to have my period on nov. 15 but it didn't come on that day or the day after that. i had unprotected sex on the 23 but the guy didn't ejaculate. i heard you can still get pregnant by pre-cum. i got my period on the 26th. but i'm still worried. could i be pregnent even if i'm on my period now? i dont have any pregnancy symptoms. someone please answer me...