Ketamine / Psilocybin / TMS?

I don't have personal experience but I listened to a podcast by Andrew huberman where he goes through studies of all of these treatments for ocd. I THINK he said there was no evidence supporting psilocybin or tms but some for controlled ketamine. I would look it up and listen for yourself though.

i’m currently doing a nasal spray for me of ketamine treatment called spravato. it has worked well for me combatting my depression. it didn’t have much of a direct effect on my ocd except that as my mood lifted and i was more able to regulate my emotions, i would not ruminate as often. the thoughts still came but i was in a better headspace to manage them. hope this helps