When I was a child, I strongly believed that Giants lived in amongst the mountain ranges. It was something I didn't shake until I was twelve.
A childhood belief about monsters

others believed things like this
- My mom used to believe that the San Francisco Giants baseball team were actual giants.Anon
- When I was a child I used to believe that smurfs lived in the mushrooms. So I didn't use to eat.— Ezgi
- When I was a child, I believed that grown-ups didn't lie.Anon
- It never occured to me as a child that teachers lived in houses. I thought they lived at school...— Heidi, Pittsburgh, PA
- I always believed that we lived in Manchester (we didn't) but it was always the main place on the local news!— Richard M
- when I was little my uncle told me he was part bear. I believed people could be part bear until I was twelve. — Audrey