Re: My theory Guys, I have suspected something similar for a while now. I think that I was never really horny in my life (or just can't remeber that I was) because I started MO'ing once a day on average since 6th grade (12 YO, probably). I NEVER get the urges to fap. I just learned that I'm able to 'rub one out' and that it's pleasurable. Of course, this was all possible for the past few years (ever since I left puberty) because of unlimited P available on the internet. Could it be that I was flatlining all this time (for years ...) and that P kept me going, never giving my brain a chance to restore a much needed delicate neurochemical balance? To put it in other words, is P just a tool which enables us to overstimulate our brains with too frequent orgasms? Maybe some people manage to do it with fantasizing alone? (I'm sure that all of your parents have a few friends that never got married; I'm also quite sure that most of these people masturbate quite often) I am aware that a lot of people have sex all the time and don't develop ED but on the other hand, I know a few people my age that watch TREMENDOUS amounts of P every day and have normal sex lives (I could tell a few stories that'd give us all a good laugh but that's not the point here ). Maybe this depends on the individual and his/her sensitivity of the brain.