I had a dream that I went into the bathroom in the middle of the night and my reflection was on my side of the mirror waiting for me. The reflection was just like me, but it seemed evil and told me I had to live in the mirror. I ran to my mom and found out she was really a reflection and she said everyone moved to the other side of the mirror. After that dream I could not look straight into a mirror for years.
A childhood belief about mirrors

you weren't the only one
60 of you believed this