Any of you lovely people have any experience with this?

I called Kaiser to ask if I could talk to a psychiatrist, and they said they had to schedule me for a test first. Naturally, the first available test time isn’t for a month, and apparently it’s a “group test.” I have no idea how a group test would even work, but it’s becoming clear that it’s going to be a long, drawn-out slog just to get a diagnosis.