Lol...my dreams are crazy too! xD
I also dreamed twice or three times about a lift who was sending me on a height of 1000-2000m!
The description next to the buttons weren`t normal - instead of the normal "1, 2, 3, 4, ..." there was "1000m, 2000m, 3000m, 4000m, ..."
Man that was a weird dream!
Or I went into a house.
When I was on the first floor and went one up, I was on the third floor. I was like "Where`s the second floor?".
When I went downstairs all the numbers over the doors were changing after every second...
Those numbers were over the doors : "96 128 34".
Then the next secondit looked something like that (example) : "68 44 93".
And so on O_o