...or u will have problem,is that true? i am a 22 yaers old boty that started masturbatin at 12 but i wasnt addicted to it.it continies until now that i am 22 and somtimes i masturbate for example once in a month!!! for some periods i used to do it 3 times a week.now i heard that it can be harmful in some cases like that i cant have baby in future,is that true?????????