i think i’m going into psychosis. can anyone help me realize the signs just so i know?

so as the title says, i think im slipping into psychosis. i’ve been in a steady manic episode since december. every med i’ve tried made me manic. except vraylar. that made me want to die. but i’ve been manic for a while. i’m starting to get more paranoid than usual, im hallucinating, seeing people, hearing indistinct whispers. feeling things touching me. last night somebody was inside my mattress knocking on it. i don’t know if it’s just mania but im a little confused.