I started at twelve...and I hit a growth spurt. Who gives a shit about the so-called skeletal structure fuckups, I've seen plenty of reports from people who started younger who grew up to be average height or higher. I don't weightlift much anymore, but I started baseball and I need to get back into it. Matter o' fact, I'm about to get my YMCA membership renewed. I use to lift my own weight, now I've probably gone into a bit of flabbiness because writing a novel fucking takes forever.