yes. It could proably make you feel better or w.e./not that horny. It's health to jack off .

Masturbation is very healthy. It will not make you run slower, go blind, grow hair on your palms, give you acne, or make you stupid. All of that stuff is just a bunch of old myths. Masturbation actually has many health benefits including decreasing your chances of getting prostate cancer later in life.

it will if you're doing it a whole lot of times a day. it will stress you out eventually. but if you do it once a day, i don't think there's any problem