Can you try some of these supplements , weight loss medicine and/or newer antipsychotic to see if they help you? Not taking drugs and stuff, leading an extremely healthy lifestyle with Mediterranean diet helped me the most together with l theanine(helped with my positive), sarcosine + nac( helped with my negative and a bit of cognitive) , planning to take lion’s mane and gotu kola extract next month
Also on mounjaro 5mg if that matters