My boyfriend was fingering me over a thin layer of practice shorts, but he was going really rough and fast, and it felt like he was going pretty deep even though he was over my shorts. When I went to the restroom there was a lot of blood on my underwear. Im not sure if he popped my cherry? And the next day I was suppose to get my period that day, but I haven't. Im already going to be 4 days late, did that interefere with my period?

