when is an AI appropriate for use when using test only?

what are the reasonable dosage amounts in MG and their daily recommended amounts when they are first needed?

Also, what's a good control drug? right now I've just got exemestane/ aromasin and Arimidex. arimidex is stronger that aromasin, correct?

i guess these are all very open ended questions and the most general questions i could ask would be "when to and why to take" then do that for each e2 controlling drug.

There a sticky like that?

huh, the more i learn about blood the more questions i have about these drugs and steroids.