I completely agree with you jump. Ive been having the same vertigo, falling, feeling for the past year. It started when my schedule had to change and I was only getting 4 hours of sleep a night. 9 months later my schedule changed again and Im able to get more sleep but the vertigo disconnected feeling has persisted.Ive always had perfect vision to but since the falling sensation started I struggle to read and focus on what I'm looking at, no matter what the distance it is from me. My eye doctor says there's nothing wrong with my eyes though. I've read studies that a continuous exposure to lack of sleep can somehow permanently alter the mind. Of course these studies we're in mice so I'm not sure if the findings would still apply to people or not...
