Yes, I too experience this constantly. I have a song playing through my head, thoughts like conversations and ringing or static...which is tinnitus all going on at the same time. I also have told my brain to shut up. It's worse when I'm overwhelmed or anxious. Maybe try a hot bath, comfort food, meditation, a walk. I take ativan too and I paint. But when it gets bad I can't do much of anything. I so relate.