I saw some older threads relating to motion sickness from sleeping in a hammock, but I don't think that's the cause in my situation.
I slept in my back yard about a month ago and got my usual 7-8hrs of sleep. Right when I stood up, I felt dizzy and off balance. It went away after a minute so I assumed I just got up too quick. It happens.
A few nights ago, I slept outside and this time I felt it again. Not really dizzy, but almost like my eyes were crossed. I went to work and had to leave after an hour since using a computer was making me nauseous. I felt like this off and on all day.
There was no motion to speak of, so I ruled out motion sickness. Has anyone else experienced this NOT due to motion sickness? What else could it be? My right ear has been hurting a little when I swallow, so maybe it's an inner ear infection, but I didn't have this last month when I got dizzy.
The coincidence has me a little concerend, but my other 20 or so hangs were fine.