Why would I want to increase my body’s natural testosterone again? More boner’s? I’m not into being a big muscleman, so I don’t really care about weightlifting, only PE. I guess that would make you way hornier?
Testosterone is the hormone responsible for all traits masculine, and replacement regimens for men whose test levels are low show all sorts of health benefits. So everything from libido and sex drive to metabolism and mental acuity have some link to testosterone. The reason your sex drive doesn’t threaten to kill you if you don’t get laid, right here, right now, like it did when you were 18, is because your test levels are lower. Your lack of interest in the obvious effects you yourself have listed, indicates to me you may have never been that much of a “high test” kinda guy, or you’re still so young you haven’t been around long enough to notice the effects of declining test.