I’m new on the forums but I’ve been on the site before, read articles and so on. I’m 16, very nearly 17, 6’2 and weigh about 13 stone (I’ve gotten a bit fat recently as I was injured for a year, but I’m naturally very skinny). I know that increasing muscle mass will help.
So, is it possible at my age to broaden the underlying structure (bones) of my chest and shoulders? I know that testosterone does this, but I’m not sure if actively trying to increase my testosterone will make any difference. And if so, how much and how?
Thanks in advance.