I’ve only had one before. I didn’t open my eyes for the entire time. I knew that if I knew how cramped in there I really was I’d lose my fucking marbles.
Nah I didn’t focus on any of that lol. So long as I couldn’t see it I was fine.can't you tell the difference even if you have your eyes closed? there's no air movement and you can sense the dimming of light even through your eyelids and the sound of your breathe bouncing back from walls that are 3 inches away.