Okay, so i took plan B a week ago. Yesterday I started bleeding after I had sex, but I wasn’t turned on or into it and was resisting it and afterwards i started bleeding. I don’t know if i’m bleeding because of the plan B (aftera) or because of the sex or both. It started off light yesterday and now it’s much heavier. Im in my fertile window right now as well and I think today is my ovulation day. Let me know if you know what it is and how to stop it.