Are you already under a MH team? It sounds as if you are, but if not you need to be referred by your GP. What medication have they given you?
My cousin gradually got worse because the right things weren't being done, and er religious parents delayed getting her help. She heard voices too, behaved oddly, and imagined she was being watched. It reached a crisis before she got proper help, and by then she was getting violent and aggressive - not like her at all. She was taken to a MH unit and stayed there for about 3 months and I visited her there, but her parents didn't. Once she'd got the right medication everything was fine. She has an injection every month, and lives an untroubled quiet life with her much older partner who also has MH problems. They each support one another. It all workedout well for her, and it will do for you too. x