Hi, you are at the right place to discus this matter. I hope that there is something that can be done for you whether it be physical or psychological.
All the best.
Ron
There certainly may be an emotional aspect to this, but you may also have damaged your penis. You certainly should not tie anything around your penis any more. The definition of “good erection” is open to controversy. An erection adequate for penetration and one that lasts long enough to satisfy you and your partner satisfies the definition of “ potent.”
The fact that your could not retract your foreskin would not account for a lack of adequate stimulation unless you were experiencing pain.
You may benefit from discussing this with a sex therapist (who may feel that you need to see a urologist).
S.A.Liroff, M.D.
I'm sorry, I didn't realize the psychological designation until now...I don't know how to move or delete....