Please go to Caresfoundation.org...and look at late onset Congenital Adrenal Hyperplasia...there are 5 different gene mutaions...Not just the genital one...there rae blood tests done first to test his 17 OHP, 11 deoxycortisol levels, free and total testosterone, aldosterone, rennin, DHEA... This is rare but not that rare and Cares will get you to a specialist in your area,,,do not just go to a reg endo if the tests look normal...this is life threatening if not picked up on...and if they tell you that a child has to have massive hair ( early puberty) Acne , etc to have this....run..if you have any questions just PM me. God Bless