I am a 31 year unmarried male and I have these issues: 1) I have lost almost all my hair 2) I weigh 135kgs and have a lot of food cravings. In my childhood my weight was 110kgs, then in 2004 it was 105, in 2006 it went upto 96 kgs, in 2009 my weight was 74kgs and now its a limit. I had tried lot of exercises and dieting but now I am tired of doing it again and again. 3) I suffer from mood swings, have eccentric behavior and no energy. 4) I have a small penis and less ejaculation