When I was little I read a scary story about a monster under the bed. I was convinced that the monster was real, so I still have residual habits. Such as hurrying across the room when I turn off the light, and trying to spend as little time as possible next to the bed in the dark. Also I sleep in the very middle of the bed. When I reread the story recently, I realized how utterly ridiculous it was, but that didn't change any of my habits.
A childhood belief about under my bed

others believed things like this
- Mum used to believe there were men, women and nuns and nuns used to have wheels under their habits!— Chris - Sheffield
- I thought the boogey monster was a monster that ate boogers at night in front of youAnon
- I Used To Believe The Monster Beverage/Energy Drink Was Monster Milk!— KellGirl
- I would turn the lights off and then leg it up the stairs thinking a monster would be chasing me.Anon
- I used to think that when a movie was 'based on a true story' it was happening for real then and there— Tom
- My mum told me that if you picked your nose and flicked it on the floor then it would turn into a monster!— MadMack