If you've been on for 20 wks, give it time and you will feel it. Even on a low dose, almost 1/2 a year of gear is going to shut you down. But on the note of "feeling" recovered, I've talked to guys that feel ok, then have lab work to show the test levels of a school girl. The only way to know is to know. As for your HCG, it is going to keep you from recovering until you stop using it. You said you start using it after your cycle. Ok, I follow you there. but then you said "haven't done PCT for equal time on/off". Not sure if I follow that. PCT should last about a month. Have you not done PCT yet? If you are just finsihing up 2 wks of HCG, I would expect you to feel fine. Heck. After running long acting test for 20 wks, I would expect you to still get good pumps for about 6 wks. Eventually though, you're going to come back down.
Remember that recovery isnt just about test. Injectables still put extra strain on your liver and effect your cholesterol. You want to make sure those things have returned to normal too. If you go in and the Dr says your GTG, then have at it.