Are you sure you don't want to re-think that response.
Take sex for example. every body in the world, I don't care what you say, has a basic need for sex. Just look at the majority of catholic priests. Not only are they having sex, but they are homo's.
Most people in the world believe in a supreme being of some sort. But behind closed doors, people will naturally satisfy their needs as nature calls. Does that mean they're not christian? NO. But in real legit religions, God does not ask us or expect us to do unrelistic things.
My best friend is mormon. He says mormons aren't allowed to pleasure themselves. I've finially dragged the truth out of that bonehead and he's admitted to spanking the monkey since he discovered that he could do it.
I guarantee you rico, you did it when you were 16 and probably still do it on overnights today. Everybody does.