Keeping my foreskin pulled back at all times
I'm not circumcised and about two years ago I started keeping my foreskin pulled back at all times because I felt the head of my penis was too sensitive, so I wanted to desensitize it this way. Since then I always keep my foreskin pulled back and I think it's much better. Now the head of my penis isn't hypersensitive anymore but still plenty sensitive enough to have very pleasurable sex or masturbation.
Is it normal to do this?