Ok, this is very weird this time round. I had sex with my girlfriend, but when she put my penis inside her, I felt some pain, then after we are done and pulled out, I realize the tip of my penis skin are bleeding, it seems that it got over-stretched or something.
I don't think this is normal as the previous times, this did not happen, anyone have any idea why this happens? And what should I do to help it recover back normally?
All replies will be very much appreciated!