I m a 16 year old male and i m worried I have klinefelter syndrome. I have some of the symptoms but i m not sure if its just because I m a late bloomer or not. I have quite a small penis (5.6 inch length and 4 inch girth) and quite small testes (about 1.5 inches long). I also have a high digit ratio, delayed puberty, sparse body hair (I have lots of pubes and leg hair but only a bit of armpit hair and hardly any facial hair), caring personality and Wide/rounded hips i think. Though I am pretty short (5 5 ), quite muscular, I have pretty broad shoulders, I am smart and i have no learning difficulties or social problems. I m just confused whether it s Klinefelters or not. Thanks.