Patient: Hello. i am 24 years old , male , and i believe that my puberty isn t over due to my development delay of my genitals. Do you think this is a lack of growth hormone?I am starting to think that i am an unique case. I made a series of test hormones : LH – 4.40 , FSH – 1.68 , Shbg- 19.1. My hair is growing very slow , i have a lot of hair on my legs , started growing on my chest , facial hair is not thick and grows really slow after shaving.I had my first wet dream when i was 15 and since then my penis grows really slow and since 2010 i see no improvement in growth, it seems like it stopped. My penis is 14 cm long when erected but only 9 cm in circumference , i know it s not fully developed. please help me.