Masturbation With My Friends

ok.when i was about 12,my friend and me were watching the US porn chanels when he said'do you want to masturbate?'.id heard about masturbating and 'wanking',but i didnt know how.i said that i didnt know how and he told me.from then on,we have masturbated together.

but the thing is,we're not gay.we alwayslooked at women(not each other)and not looked at each other.one time,his older brother walked in when we were masterbating,and we made him tell no-one.but eventully,he started doing it with us!