I see that some around here use DHEA and pregnenolone with their TRT protocols, but what else to do you use with it regularly? Do things like Tongkat Ali, Fadogia, etc make a difference when already on TRT? Right now I'm using the iron stack and it's great, but it ends up being pretty expensive and I'm trying to see if I could just use a couple of the ingredients for most of the same effects for cheaper. What else do you guys use?