Hello sir or mam. My name is (…) age 19. I have very small chest frame size and very very small hand bone size looks like a stick and also poor muscles.If you talk about diet.I take a good healthy diet and fruit also.I have tried everything sir every single thing like a good diet, workout, and every type of supplements like proteinex, mass gainer,enduramass.But I did not gained a single kg. My height is normal 5 feet 2 inches.I look so thin and despite my age I look like a 12 year old child.I feel ashamed.Is this a growth hormone deficiency problem? Can hgh injections cure me. Please help.