Okay so when I was younger, I used to have these dreams, typically when I had a fever, where I would wake up, and everything would scare me. Things were disproportionate and constantly changing size. My hands would be the size of balloons or they would feel like baby hands. When I was asleep, I would visualize myself falling through tunnels and there was always a LOT of color and activity it these dreams which was extremely overwhelming. I would be so scared I would run around and scream and cry and my parents typically had to hold me tightly just so I wouldn't hurt myself or anything. The main thing was the limbs and hands changing sizes. For these reasons I called them my "hallucinations" for most of my life although I know they weren't. Sometimes it even happened when I was awake and just under high stress. I am now in my teens and I haven't experienced it lately but I have never known what it was. Can anyone tell me what it is and where I can learn more?