Over Masturbation.

Patient: Lets start off by saying I over masturbate, and it’s become a problem. My penis hurts, and refuses to go to full size. I know the obvious answer would be to stop, but I was wondering there was any other precautions I should be aware of. Will just stopping be enough? It’s been going on a for a few months, and I realize that’s embarrassing, for me, but it’s like I can’t stop. I just want to make sure there is not going to be any permanent damage if I do stop for awhile. Please help me! Thanks!!