Late bloomer??? 16M

I am a 16 year old boy I've negligible amount of facial hair, have a baby face, have grown well in height, have little armpit hair, penis has not grown in size but have good amount of hair near my penis. I also have got a baby face which doesn't help me to fit in.

Is there anything I can do to speed up this process?? And no, I can't go a doctor. Thank you

My tanner test is 3.6