but thats better than being bullied as a kid and go into bbuilding as a reaction to that.
no, it's not. it's a healthy reaction to an unhealthy situation in your life. you may or may not end up being a long-term drug user like a lot of people on this thread.
going into bodybuilding because you saw a picture in a magazine, means you are highly impressionable. And while this may be normal for teenagers, I suspect that adults who retain this trait will be equally suggestible to a plethora of other areas in their life.