I used to think taht babies just *appeared* inside you, whether you wanted them or not and you couldn't choose when you had one. I also thought they came out of the belly button when they were born- after all, what else does it do?
A childhood belief about reproduction

others believed things like this
- That the belly button was the place where babies where born from.Anon
- when I was a kid I thought that babies come out of a belly-button.— Ana
- when i was younger i thought that babies could see out of the mummies belly button— strawberry
- I used to think that if i touched my belly button it would unfold and my belly would be inside out forever. Anon
- babies come out of your belly button— Kit
- When i was between the age of 3-7 i used to bleave that babies came out of your belly buttonAnon