Odd Dream

Lately I've been having weird dreams . The one from last night is as followed: A co-worker/friend (She will be B) and I were turned into vampires that could stand out in the sun. As we were looking for houses to jump over we came to a cliff with a building on top of it. She didn't wish to join me in the climbing of the cliff to get to the house at the top. I went a lone, and when I reached the top there was a stairway leading to the house, with high walls of blue blood. When I reached the house I had to climb a waterfall of a steps covered in the blue blood. At the top behind a closed door was double layered tank. On the top was a single fish swimming about, as the water went over into an inch deep floor which homed two turtles. As I went to pet them they attacked me. A different friend's (we will call him R) brother said that the belong to R. Then told me of a choice I had to make. Though he never spoke of the choice. We had spoken for hours until I left down the same waterfall stairway as I had come, but there was no stairway of blue blood lined walls. Just the night air.

Can someone help me to understand it?