Until the tender age of 8, i did not know that i had two openings in my groin( i am female )-- one for urine, one for reproduction. when i discovered this, i was frightened that i had somehow "broken" myself.
A childhood belief about reproduction

others believed things like this
- I spent ages wondering what a bart ender was as a child without realising that it was actually bar tender.— Heather
- I used to think that to desex an animal meant to turn it from a male to a female or female to male.— Phil
- When I was little I thought that my urine was stored in my scrotum until I needed to wee.— Bryan
- I used to think that tampons were meant to absorb women's urine so they wouldn't have to go to the bathroom.— Koyaanisqatsi
- I used to believe that my urine was a super fertilizer - peeing on plants made them grow.— Andrew C
- When i was about 5 I used to believe that Broken Hill was a broken hill. — Saad