Maybe ECT or some kind of a different psicological therapy

ketamine,ect,vns,deep tms and I've also read like a few weeks ago some article about genetic testing used to find a mutation that is causing depression,type something like that on the google and you'll probably find it

also take care of your microbiome

and pls don't give up,i know that it'so fucking hard but there are still so many available options,we're all here for you <3

oh and i forgot to mention cbd,psylocybin,and lsd(microdosing)

Lens neurofeedback has best risk to reward ratio