I read some articles where people were talking about the methods for foreskin restoration!

I have a quite small erect size ~5 inches when erect..and the head of my penis is never bare even in its most erect stage. It doesnot bother me much that this is such but the tip of my foreskin is more tight and I am tensed if it can hamper any prospective gains which I can get from PE.

Please help if any of you have faced a similar situatina dn if I can do anything about it to make it normal.

I will be thankful for any help.