What’s the Difference Between an Aromatase Inhibitor and Selective Estrogen Receptor Modulator?

If you’re serious about weight training and/or bodybuilding, and hang around others who are, you’ve probably at one time or another–either knowingly or unknowingly–run into someone who’s used steroids. Maybe you’ve thought about using them yourself, or maybe you already have. I don’t think there’s anything wrong with using steroids… …