I'll explain quick. -this syndrome is when a person see or imagine that they are getting smaller or bigger. This last for a few minutes.- Creepy part is the dull screaming In your head while the syndrome is active. My story: When I was a kid, I got really Ill in the middle of the night while sleeping. I had this terrible dream about a giant dense ball. The ball vibrated or made this loud noise that pounded my very soul ( it realy felt like it did) ! The moment I woke up, everything started getting smaller or getting farther... like I'm shrinking in size. I tried telling my mom but she won't understand and told me I was just dreaming... I felt very alone afterwards. Her words... They were so loud inside my head... and so was my own thoughts...