Testosterone
"25 year old male, T levels in the 200's (average).

Started off taking 200mg (1cc) every 14 days.  Had the roller coaster effect, eventually switch to 10 days, but because of my schedule, doctor told me I could go to 7 days.  Been on it for 2 years, and never had any issues except for reading too many posts and thinking I needed something else such as an estrogen blocker.  Never got man-boobs, lumps, or reversed side effects, so I think I will trust my body and not someone else's opinion."