I feel like my penis has been destroyed form jacking off since 7th grade. Probably 2-3 times a week. It's a little crooked now. It goes to the left. Also, since the beginning of this year, my penis head has been irritating me. I get a burning sensation when doing unprotected sex. And I have rash on my penis glan corona only. When I use lube to jack off it turns really red. That's why I masturbate dry