What you described is basically trt. I got into all of this for the reasons you listed. My natty test was <400ng/dl and getting on 150mg HRT was a life changer. Assuming you are low, I'll be the first to say that once you get your trt protocol dialed, all 3 areas of life you mentioned will likely be amazing. But most trt clinics require you to get your own e2 dialed by yourself, they aren't much help other than throwing you an ai and saying "figure it out"

Well i guess most of us who ran cycles experienced and love the sexual and mental health boosting effects, but if you're going for TRT check your testosterone levels first, but keep in mind some compounds do negatively impact your mental and sexual health so you have to be smart about what you run