So, I had a very light period from 2/10-2/13. I had unprotected sex on 2/19. Everything I read says ovulation occurs 12-16 days from the beginning of your cycle which would put my ovulation around the 21st-24th. I've also read that sperm can live up to 7 days inside a woman, so there is a sperm life and ovulation overlap in my cycle. Basically, I'm wondering if anyone has gotten pregnant having sex a few days before their fertile window?