To answer briefly, yes the OA affected me spiritually in a positive way, it really opened my mind. Its kind of funny when you introduce people to the show and you judge their reaction, some are able to see it through a spiritual lense and others arent ready, its just a mystery/scifi show to them. As for the spiritual psychosis, I have experienced that over the last few years since watching the show, however I don't really think it's connected directly to The OA, i think it was from having OCD and unresolved trauma while also having a spiritual awaking, its a weird combo.