If your Pregnenolone was low before everything else, you may want to try hCG on its own? Then add AI only if needed.
If your boys weren’t working 100% before, hCG on its own may be worth a shot. Somebody more experienced here could confirm or suggest a different angle…
You may be able to meet your goals without TRT. Maybe getting your T up just a bit by getting your nads to work better is all you need and it will be enough to make you feel better all around. You may have to sacrifice the extra gains might be able to get on higher lvl of T, but gains don’t matter if you feel like shit all the time.
You honestly might have a completely separate issue than low testosterone, based on your anxiety and percepted lack of control. I’d check into this if these particular symptoms don’t resolve when you stop hCG and the AI.
I haven’t heard of either of those, since I’m still really new to this game.
Good luck bud. I’d do a search, or wait for a response here from somebody more knowledgeable, to see if you should taper off the hCG and AI or if its ok to stop them cold turkey.