This dream happened while I was dealing with severe vertigo.

I'm in that state of sleep where you are half asleep, half awake. I think I'm dreaming but I'm not certain. I see the inside of my eyelids are like a wide display screen from one end to the other. On the screen, I see people float or drift from different directions. I recognize no one. Soon the people are replaced by different shaped objects like blocks. The objects evolve tumbling into cube like structures and I hear voices speaking to me but I can't make out what they are saying . The cubes merge together forming an odd shaped structure of some sort. As the structure takes shape, I notice that there are people in some of the cubes. I notice an individual in one of the cubes looks familiar; it's me. I hear and see me saying something but I don't know what . When the structure is completed and movement ceases, I wake up dripping in sweat.