Whenever I'm really tired- and it usually happens in the morning just before I wake up, when I'm between the sleep and awake states -but more towards awake, like 75% conscious, I move my head around. And I can see with my eyelids closed. I can't really force myself to properly SEE... but the room does move around with my natural eyesight, even though my eyelids are shut. I can't really explain it properly, but I swear it happens, and I KNOW for sure that I can SEE... 100% sure that what I'm looking at with my eyes closed and 'imagining' is EXACTLY the image I would have if my eyelids were open. Any explanations to this? Drac