I have heard about HCG as A PCT, and just to keep the nads larger while on.. But I have been off for over a year, but I still don't feel like they are acting as they should.. Plus I have a cycle coming that I am trying to get organized. If I pinned 500-1000mcg every third day without anything else do you think that could cause any problems? Like for four weeks? I have 20k IU or something I just want to split it up and see what happens..