Glad you are using Umbrella man. If you do a quick search here for chemyo you will see so many bad reviews. Some really nasty side effects with their stuff.
Just make sure you have enough time training and pushing harder before running the test/var. Last thing you want to do is jump into a cycle, start lifting really heavy, and risk the injury again. Good luck with the surgery bro!
You should be staying on TRT. It is for life so you don't come off. All that receptor stuff is nonsense. Just people trying to overthink and complicate things. I would also be taking the RAD and Nutrobal daily. You do not need a PCT at all. Whoever recommended clomid missed the fact you are on...