I feel presences but they are not in my head. They are just around me. Always somethign is standing behind me. I hate it when people are actually standing behind me unless i know them. I don't like having my back on people.
So then I feel like i'm in my chair and someone is standing at my shoulder. Watching me.
But then, I get this pressure in my head. When I'm really, really manic I get the pressure. It's like my thoughts are racing so fast that I have too many and they are filling up my head, like a balloon getting too full of air.