Quote Originally Posted by Telonius View Post
Sometimes. From what I've read, some portions of your vision aren't working properly, though you are technically "awake." Human brains are very adept at filling in missing information, whether it's text or pictures or vision. So it just supplies an image that would kind of make sense.
Sometimes, especially at night, I get flashes of white light. (I've had it looked at in case of detached retinas and other serious issues. Seems I'm at risk for such, but okay.) I could see that potentially being linked with my vision not working 100% and visual hallucinations being more likely.

I'm really glad I never had any based on sound, smell, or touch. That sounds especially creepy!