Masturbating without cumming
I’ve started masturbating for an hour or so, maybe a bit more.. Without cumming, will that help with the penis enlargement? If I cum, will it hurt it?
I’m sure that the masturbation helps the kegel muscle because when I masturbate I use it a lot..
I’m wondering if it benefits for things like the blood pressure down there (because the penis is full for a long time) .