Pedophiles just made up their sexual preference, just like homosexuals. Theres no way a sane person can fap to kids (microgenitallia that is of little use to adults) or members of the same sex (genitallia that doesn't even fit your own). I don't think people are really gay or pedo, but they feel they are and act on it. By pedo, I mean attracted to kids 12 and under (or pre/early puberty). 15 and older girls look the same until mid 20's, so if you have sex with a 16 y/o a pedo you are not, pervert maybe.