I'll make it short but I've been having some issues with hallucinations & paranoia, I went to the GP and got referred to "the wellbeing service" (my local outreach thing) I had 1 appointment there & she said that I need to speak to a team of psychiatrists and it'd be a month and a half. Today I got a call and they've moved it to monday.

What should I do to prepare? What should I expect?