when I was little all I did was gaze at my reflection. It was sad and it became my best friend. I thought it was real and it copied my every move. when I was little I didn't believe that it was another world but still in our world but the other side of the wall and the person in the mirror was my unbiological twin
A childhood belief about appearance

others believed things like this
- I used to believe that every person in the world had a twin, and that I had a long-lost twin in France.— Ashley
- i used to believe that everyone had a twin on the other side of the world.— tahnee
- I used to believe that my reflection in the mirror was my evil twin that always had bad hair. XDAnon
- I used to think that there is another world on the other side of the mirror, where everyone is named Philip.Anon
- I used to believe that I was the only real person in the world and that everyone else were fake things!— supermk342
- I thought I was the only person in the world who didn't like ice cream— Bootlebat