This is called sleep paralysis. It’s surprisingly common, and the source of a lot of folklore and ghost stories. I get it often: https://en.m.wikipedia.org/wiki

This is called sleep paralysis. It’s surprisingly common, and the source of a lot of folklore and ghost stories. I get it often: https://en.m.wikipedia.org/wiki/Sleep_paralysis https://en.m.wikipedia.org/wiki/Sleep_paralysis