I think it would be helpful to ignore all of those diagnoses, how can they all be correct? And returning to treatment may help with the friends. What about doing something like walking dogs for the dog pound, or reading mail in a nursing home or something like that which would be free and maybe help you meet with people who like some of the same things.

I know that volunteering won't fix your problems and I do not wish to insult you by implying that. Recovery is hard. But if you currently want relationships, maybe volunteering would help with that piece.