I used to think that when a woman became a certain age, she would become pregnant. But then, of course, i found out the truth later...
A childhood belief about getting pregnant

others believed things like this
- I used to think that oral sex was talking about sex. I was wrong when I found out the truth.Anon
- When I was little I used to think that as soon as you were married the woman automatically got pregnant.Anon
- Whwn I was like 8 I used to believe woman just got pregnant randomly. Anon
- I use to believe that the man peed in the woman to get her pregnant. Didn't know about sperm until sex ed. — das
- I used to believe that when a woman was pregnant the baby could play monkey bars on her ribs.— Laura
- I used to believe that when a woman was pregnant, she fed the baby with a tiny spoon through her belly button.— Marie