Hi. Nothing has really happend to me in the past few months and I was wondering am I done with puberty. I'm 13 and around 5'2. I have 4.5 inch penis not erected and 6.5 inches when erected. And I have armpit hair and public hair and my voice changed a tiny bit no cracking or anything. And I'm normal for my age?
Yes, you're normal for your age. Your penis is actually above average sized, for a 13-14 year old the average is 3-4". For an adult it's 5.1".
You are still developing and will into your early to mid 20's.
Puberty is really just the point in time at which you are capable of reproduction.
Hope it helps.
You have just started puberty, you will see more changes as you age. don't let it worry you as some guys are early bloomers and some are late bloomers. you need to relax and let it happen.