Ok, so I'm 20, almost 21 (I know, big distinction right lol). Anyways, I'm 6'2 and have been this way since high school started. Then I just stopped growing. Around my 20th bday, I noticed I was just then startin to get chest hair. Now, I'm positive my dick is getting bigger. Not complaining at all but I've grown an inch in length and half an inch in girth...any other guys still growing around this age?