Hey, been on TRP for five months now, learned quite a lot. (This is a throwaway account.)

I'm 17, quite a late bloomer puberty wise, I'm 5'4. All the boys in my school look masculine whereas I have the same physique as a 14-15 year old. This has had a toll on my self-esteem. I recently have had an acne outbreak which doesn't help and I'm finally growing leg hair, arm hair and armpit hair.

I need tips. I'm quite confident around girls and known in my school for being quite sociable. I work out five days a week (gym and calisthenics). How shall a guy of my physique and height increase his SMV?