starlightgemini said:Do they screw with your libido too?
Yep.
At first, it's welcome because libido goes through the roof. After a while, though, it will either fall dramatically or the erection quality will be shit. Or both.
BTW, I've not done steroids but I know guys who have and I know plenty about them. That is not to say that I won't ever do them. I may very well do a light cycle at some point. There's nothing inherently wrong with steroid use by itself because it can improve health and looks if done correctly.
Originally posted by herb311
not to be an anal little bitch but thats a positive feedback loop
Wanna' bet?

Negative feedback loops decrease physiological response, such as when an outside source of sex hormone is introduced and the body slows down endogenous production. Positive feedback loops increase physiological response, such as when a mother goes into labor.