I am 28 yrs male. I started masturbating from age15. Now my gonads/penis are small and my
testosterone levels are 450 ng/dl (as per my research in internet: it is very low and may be due to hypogonadism). I have some symptoms of low testosterone like premature ejaculation, less muscle mass, mood swings, low self confidence, hair thinning). Recently i consulted a doctor for hair loss and she prescribed DUTASTERIDE. Now i am in doubt whether to take this steroid because i suspect my testosterone levels are low. Please clarify 450 ng/dl is low or okay. IF low, what will be the treatment, testosterone replacement therapy or other. Please suggest how to overcome my problem