I have a comp in three weeks and have been selected for polygraph, again. I do not use steroids of any kind, and do not use any typical prohormones, i.e. andro, 1-AD, etc... I have used Tribex, but not sure of it classifies as a hormone precursor being it does not convert into test or any anabolic compound, rather acts in a more endogenous manner. I want to be sure before I get busted lying on my polygraph???