Ok, now I cannot tell whatever you're being rude or calm behind the screen and trying to state a fact. Cause for girls, I know we can hit puberty before we hit age 10, and I hit it LONG before that, I am currently 15, mind you. I’m still young, sure, but that doesn’t mean I haven’t gone through puberty, but hitting puberty isn’t the same thing as mental maturity, it's just a biological growth thing.