Also accro, from your stats i can see that you have gained 1 cm in 10 years of PEing so i would not bring up the time frame for HGH therapy as a counter argument. i will run a blood test to see if i have some deficiency. i look young for my age, i am thin, i have no hair on my chest. like nothing. I do have some facial hair but not that much.The same goes with overall my body hair. I remember that when i was in the 8th grade a girth used to laugh at me that i had no hair on my feet. This is not the case now, at my age. She just could not believe that i was not shaving and she was not the only one. Also, everything is thin about me, my hands, fingers, bones. I went to an endocrinologist and he said that i was fine and this is just how my genetics made me but maybe he was wrong or maybe i can change that with some hormonal stuff. I will try to find a right doctor for this.
For boys going through puberty having the same issue(like undeveloped penis, 0 body hair etc), it seems that some HGH treatment seems effective during puberty and not after. BUT talk to your parents about that and they should talk to a doctor, of course. You may also be developing later, which implies that no treatment is needed. But be open about this with your family and if you discover that the thickness is a genetic problem (like in my case), then consulting a specialist about HGH or other hormonal therapy may be a smart option for you. Hormonal treatments are very very dangerous and this should be done under medical supervision only in extreme cases of underdevelopment.
I regret not trying to find the right person to help me with this when i was 18-19 on younger.