Recently I had a minor(ish) accident with my penis (sorry for being so blunt). It was in an upwards position with my pants on when my partner sat on my lap. What happened was her thigh landed flat on it and I heard a cracking noise, causing pain to ensue. It wasn't very loud or worrying, except for the fact that it was originating from the middle of my penis. The pain only returns upon getting an erection, which seems harder to get and lasts a shorter amount of time now (likely just due to the pain). there is no bruising, but when erect, I can feel a small crack under the skin that I do not recall being there. I though waiting would work to at least reduce the pain, but if anything, it has slightly increased.

Now, although my penis is still straight and don't not have a kink in it or any crookedness, I am getting worried I have a small penile fracture. The crack I found was 2/3 of an inch long and about 2 mm wide. Squeezing it when erect seems to lessen the pain drastically as long as I don't move.

I am 17 and would really like not needing to mention this to my parents.