Typically a restart involves running HCG first. Then later running Clomid. I am sure IMT or any good endo with experience in restarts could customize a restart to your situation and medical history.
I would not recommend trying to do a restart by yourself. I am not trying to be a jerk, but your HPTA is complicated. A restart is complicated. And you don't have a very good understanding of how either work. You don't want to mess this up and make things even worse than you have already managed to do. Going on TRT for the rest of your hopefully long life is not fun or cheap.