OK so I had a bunch of horrid dreams lately due to my mental state... I've had a few nights in which I was awake pretty much all night/morning, with just a few short episodes of "sleep".
First dream:
I was in a supermarket, and then suddenly something happens and everybody is running like crazy. I'm like "why is everybody running" and I was starting to get scared, I knew something was happening. Then the walls started to close and iron walls started coming out of the ground like in a bunker, and I ran to jump over them and get out but couldn't. So the walls closed and there was a sound like "bam", like when you start very bright lights, then automatic machine-guns and a huge minigun came from the floor, upwards, with red laser pointers. They were programmed to kill anything that moves in the supermarket, instantly. They didn't move at all, just the lasers were moving, searching for stuff that moves.
So I was caught like in a 1/8 squat position with the knees slightly bent and my back against a wall, like in a sissy squat position. And for some reason, I "knew" that I'll have to wait 13 hours in that position and I was like "that's it, I'm dead, no way I can maintain this position for that long without moving".
And a second dream:
I was at my grandma's house and every clock in her house was moving ~3 times slower. So I was like "oh, so this is why she's been living for so long, there's a higher gravity field here so her age is an effect of General Relativity, now it makes sense".