How do you respond to other things like medications?
I have always had a VERY high tolerance to pain meds. I know people that take Percocet and get high or Vicodine. I have taken most all pain meds over the years and none have made me high or given me a buzz like most. Even at the dentist they seem to have to give me extra Novocaine.
I think Im even the same way with Test/Deca. I have run a couple cycles of Test (Human grade, HRT) and even at 400 or 500 for 12 weeks I dont get nearly the boost most do. I dong get a big jump in strength or size. Even when I ran Deca no BIG change even with diet being on the spot and training for the last couple years.
I think it's just part of my high tolerance.

Im thinking about running tren sometime in the future to see what sort of kick I will get out of that.