When I was like 7, my dad made me start using mouthwash. Upon inspecting it, I stumbled across the part of the label reading "if more than used is swallowed, contact your local poison center immediately."
This frightened me beyond all reason, and the first time I used it, I tried so desperately not to let any of it seep down my throat. But of course, I ended up swallowing a tiny bit, and spent the whole night crying and reflecting on my short life. How surprised I was when I woke up the next morning just fine and dandy.
A childhood belief about people

others believed things like this
- All through life, I always thought the lungs were located in your throat. I'm 25.— thelungs,man
- I used to believe that contact lenses were made out of fish scales— ddm
- I believed that if I swallowed my phlegm I would die. I spent hours spitting it out into the toilet.— chunky munky
- I used to believe that life was like a tv show and that the world ended when I died.— mortimer x
- I used to believe that old people were wrinkly because they spent too much of their life swimming— Amy
- I used to think if you got a parking ticket, you spent the rest of your life in jail!— Dixie Chicks Fan