Okay sometimes I have dreams of people just disappearing without warning if I turn by back to them or if I leave the room for a few seconds. For example, I once had a dream I was hanging with two other people in their dorm room. I went to use their restroom real quick and when I came back out, they were gone. A dream like this is very similar to the one about darkness, since it usually leads to darkness as well and is dangerous. I left the room, all the lights were one which was good, so I went to my room with plans on getting my stuff then leaving the building only to find out my room lights would not turn on. So I decided to just forget it and run for the exit but when I ran back into the hall, the hall lights were out as well. Dreams like this make me feel lonely, anxious, and even a bit abandoned. Not sure exactly what this dream could be interpreted as.