I've got an idea...
Let's look at the peaks and troughs of an average male's natural testosterone levels.
And then promptly take it off him at his peak - and give him some false stuff.
Heck, on top of that, why not throw some risk in there and say that he might never get his own levels back again.
Oh what the fuck, while we are at it, why not tell him that he isn't going to grow anymore too - and compound that with debilitating his endocrine system.
Does that sound like a fair world to live in OP? - I profer it doesn't....
So why on earth are you contemplating jeopardizing what god gave you, while it's at it peak, just for the sake of short term gains - of which 95% you will lose?