Now, don't laugh. I had my doc check my Testosterone level May '13 and he found I was a few points below minimum normal. Instead of putting me on Testosterone, pills or gel, I was put on Chlomiphene Citrate, a female fertility drug. Chlomiphene Citrate, or Chlomid, blocks estrogen at the pituitary and hypothalamus glands. Yes, men produce estrogen and estrogen acts like a stop signal for testosterone manufacture. After a couple of months, the next test showed my T levels doubled making it well into the normal range. One of the good things about this type of treatment is your body is making the testosterone and you don't have the problems with side effects that someone on Testosterone replacement drugs can experience.