...and what am I doing during all of this wandering? I have tubes and a plasma bag hooked up to an arm and, somehow, am doing a portable donation of blood platelets. This is impossible, because you need to be hooked up to a machine to do that, but hey, dreams. And I get back to where I'm going to finish the donation...and I spill the blood.
Okay, I'm awake NOW, and this dream won't keep happening.