Hi, I was just wondering what this could've been. I had taken a nap one afternoon, and when I woke up, I noticed the left half of my vision was dark, while the other half was fine. I then grabbed my phone to look at it, and as I lifted it in front of my face, I noticed that my vision had frozen to the first thing I had seen when I had woken up. I tried to go back to sleep (to ignore the problem) and woke up with my vision fine.
Do you think that this is a "miscommunication" between my eyes and brain? Or something more serious?