Some nights I can't sleep because my eyes just won't stop moving.
I'd lie there adjusting my position several times because I couldn't sleep, then I notice my eyes keep jittering to new positions and feel very restless. Let me sleep I got training tomorrow, PLEASE.
As a kid whenever I tried sleeping I couldn't close my eyes and had to force them shut, even then it was super hard to sleep.
As I got older I got really into gaming and could keep my eyes open for more than a few hours, whenever I went to sleep my mind would start thinking and I wouldn't realize for a while that my eyes were fully open staring at the ceiling.
While that's going on I'm thinking my eyes are closed until they move and I can see again.