These incidents happened nearly 11 years ago, but I was curious what others could come up with in speculation. For a short period of time, (maybe a month or two) just before I fell asleep, I would see person that I didn't know, staring slightly upward, as if focused on the upper part of a wall where they were living. The person always had this certain expression on their faces. Being autistic, I have trouble "reading" facial expressions, so I will guess that they were either shocked, awed, or frightened. I felt as if they were looking at me, and that I was somehow slightly higher than their physical location in the room, as if I were looking through a window at them. I could only ever see their upper body . It didn't go on for long, and although I described this to a few people who seemed spiritually inclined, they gave me rather generic answers, like "Oh, maybe that was your guardian angel." Which was ridiculous, because they didn't seem like spiritual beings, rather just everyday, regular people. What do you think this was; remote viewing, clairvoyance, what?