ATENTION ALL GUYS I have a puberty questiom?

Well I'm 13 and a half and I started puberty at like 12 and a half I have pube hairs and yes they are thick, I have decent amount of armpit hair , have trimmed for about like 8 months on my face, but I'm only 5 inch in penis size I haven't grown too much am I going to grow anymore and when did you start puberty, when did your ding dong grow and when did it stop?