My Age Is 26 . I Have Problem In Penis.

My age is 26 . I have problem in penis. When it is erect i feel it is fractured. I am able to fold it left side. Not the usual bend but literally bend it. This happened when i was in college. I was lieng on my bed and penis was erect i had a roomie who used to play around . He just jumped on my body and i felt a fractute like thing in my penis it hurt like hell. After this instance i had pain for few days csuse of shyness i didnt consult doctor. But it stopped hurting but am able to bend from then. I tried intercourse but it isnt going inside. It doesnt stay hard enough it folds itself aside when i try to put it inside. What is it about.
Nb: i tried it on virgin, am married.