when I was a young girl a neighbor told my brother and I that if we picked our nose and ate the boogers, they would turn into worms in our stomach.
We were so scared we didn't do it again, and just picked our nose and got rid of the evidence any way we could. Well, our grandma could always tell if we'd been picking our noses, somehow, and would chastise us. We were probably just messy about it, but I was convinced she was psychic.
A childhood belief about picking my nose

others believed things like this
- when I was a kid my neighbor told me if I picked my nose I would poke out my eye. I believe him. — Jane
- When I was in Kindergarten I was told if I picked my nose my nose will go into eternal bleeding— Sam
- My mother told me that if I picked my nose it would turn into a pigs trotter!— Lynne S :o)
- My mum told me that if you picked your nose and flicked it on the floor then it would turn into a monster!— MadMack
- My grandparents always told me that if I picked my nose too much, my nose would get bigger.— The Mortal Elf
- when i was small my brother always told me that if you picked your nose your head would cave in— Eric