I tried a T break a few times, to see if things were better with resumed. Really felt bad with dropping T levels. When I resumed T, there was not a great return, but a low recovery. I am not surprised that you do not feel well.
You are also greatly HPTA compromised already and are suffering from a bad PCT post cycle, if we can borrow a page from the body builders.
Research showed that 250iu hCG SC EOD restored a measure of testicular function in young normal guys who were HPTA repressed with 200mg/week T injections. That sounds great, but your testes may not be working as well as young normal guys. So your response to hCG may not really be useful from a T production point of view.