New member here. Anyway, my girlfriend and I have been dating for good amount time. It took her getting some use to the size of my member - sex would often result in her being sore and bleeding. Time has since moved on and she is fully accommodated to my size both vaginally and rectally. However, she does still tend to bleed after vaginal sex. As a marriage and kids are ultimately in our future, she and I are a bit considered that we may be doing some harm. After doing a little research online, it seems to have a name: post coital bleeding. I understand that the cervix is somewhat sensitive and easily irritated (by a penis in this case) that can result in bleeding. Talking to her, she clearly feels me hitting her cervix everytime we have sex (position dependent). I was curious if other guys or gals have share a similar experience. If so, are there ways (positions?) to avoid this? Are there concerns I should have? Thanks!