If you like to read/audiobook, check out The Body Keeps The Score. I've forgotten the author's name. It's about trauma and how the body keeps the stress locked in our cells and in every system.
I'm wondering if finding someone to help your body move and operate more efficiently would help. Look for a somatic practitioner who does visceral manipulation. Our nervous systems have the everyday stresses locked up and it can cause problems in our digestive system which impacts the spine and the the brain. I have issues in all three areas. I have been taking psych meds for 15 years! Each med hasn't really done enough. I've been searching for more. More answers. More solutions.
If you are in the USA, our system is broken. We need more access to care, especially for those that are below poverty. A good portion of those who are below poverty don't have access to people like the somatic practitioner I mentioned. In my state, it's not covered. Anyway, I'll get off my rant.
But it's something to try, if you can.