Maladaptive daydreaming is an intense mental habit where a person gets lost in detailed, vivid inner worlds for hours at a time. Maladaptive daydreaming is common, I'm not special for doing it. My daydream world started young, and was not maladaptive to begin with. Instead of playing on a nonexistent Wii (I didn't know they existed), I made up an “imaginary world”. For me it wasn't imaginary, it was real but just not visible to anyone else but me. I called it Invisible World. And one of my sisters would play along. In this world We each had a twin...