Psychiatry is generally not deliberately "evil" (so I'd say, not evil), but what it does is rather bad mostly, as I see it. Meds might be needed for some to survive, but it is best, as I see it, to only use them for executing a plan to reach a stage where you don't need them, to become more free, less dependent, to find the right balance between flexibility and routine and to accept mania and depression as healthy—given the circumstances.

Maybe you could try acetylcysteine, vitamin E, methylfolate and methylcobalamin. The last two are really only needed when your plasma homocysteine level is (much) above normal. I'd suggest you find out. If your plasma Hcy level is very high, you might've found a/the cause of all your problems as far as genetics and biochemistry go. However, this test only works if your diet is sufficient, so you'd probably have to wait and/or take some normal B12 and folate (and other B vitamin) supplements.