Nightmares about being homeless

Looking for advice to help combat these ruminating thoughts. I’ve had this fear since a young age and still have it to this day, I’m holding onto my job by a thread and I just feel that life for many of us in this country has become very unpleasant. I spend most of the night worrying about becoming homeless and I frequently awaken in literal night sweats over it at 1 am and then unable to fall back to sleep…does anyone else have these fears or thoughts regularly..this can’t be normal.