At first they were only about what was happening back home before I wound up here. Where my sister is, how I can't get to her, blah blah. It's a long story.
But now they've just kind of morphed into nightmares about disappearing/people disappearing and me not being able to follow, or someone coming back and not remembering. Because apparently that happened to me. I think all of that was just an added layer of stress on top of what I was already dealing with.