When I was about 8 and learned about the birdsand the bees,I assumed that the babies were born just a few weeks after sex. I also believed that the expectant mommy had to be careful to make sure, when she went to the bathroom, that she was just pooping, and wasn't giving birth. I also wondered how many babies had been flushed down the toilet by unobservant mothers.
A childhood belief about reproduction

others believed things like this
- I used to think that I nursing home was a place were mothers would take their new born babies to feed them— Katie
- I used to think babies where born naked because their mothers were too lazy to eat clothes for them to wearAnon
- I used to believe that babies came out of your mothers belly buttons:)— Mirranda
- When I was a boy I flushed my fish down the toilet thinking that it would go to its mommy and daddy.— Jeremy Clark
- i used to believe that babies came out of birth marksAnon
- I used to believe that birth control was for deciding to have either a boy or girl babies. Anon