My mother was pregnant when I was 7 and I asked where babies come from. The only part I remember is "daddy plants a seed" so I thought babies were planted outside the hospital windows in flower pots.
A childhood belief about getting pregnant

others believed things like this
- I used to believe babies came from a seed and an eggAnon
- I believed that women who wanted babies ate a seed, which then grew into their baby. — World's Worst Scientist
- I used to believe that boys had boy babies, and girls had girl babies.
That was when I was 3-7. I'm 15 now.— Stefanie Michelle - When I was young my mother told me that old people kind of shrink. I thought that they shrunk into babies.— dont know
- When I was very little I used to believe that when babies were born they came out of the mother's stomach.— Aerith
- I used to believe that babies came out of their mother's mouth like a small bubble.— Evelyn