if it feels right go for it but if u do it 12 daily for years you might actualy damage something. try methods that take longer and are more pleasureful. get a hobby.
ok dude thats a little much for me but if u like to wank that much go right ahead. but also think of what 10"c0ck said. U could damage something.P.S. Try to wank slower, it might cut down the amount of times a day. Slow and pleasureful. but other then that wank away.
That is way too much. Four times a day is borderline excessive. You can get an internal infection if you overdo it, but most likely your skin will start to crack and become sore and red.
Masturbating this much in a single day is quite a lot, yet there is nothing really wrong with it. Masturbating this much could mean immense boredom or deep sexual desire. Pleas consider these points. Hope this helps ya.
Peace Out
Oracle
your penis isn't going to work when you're 21 and it's just gonna fall the fuck off, put a lock on your pants and hope to god that it still works in a week.
Peace Out
Oracle