I thought that your period came out all at once and you had to wear a pad around the time it would come.
A childhood belief about periods

others believed things like this
- i used to think that had to wear diapers when you were on your period— Jess
- I used to believe that if you left crumbs out for a long period of time, they would turn into ants.— Bylaberrie
- That you had to marry your sibling. During this period of time I devoliped a crush on my brother.— don't worry I'm a girl
- i believe that using gold give electric shock at the time of lightning.so i didnot wear gold when rain starts.— asi18
- In 6th grade, I thought that once you got your period, you'd have it forever!!!! 24/7Anon
- i used to thought that period is when you pee like a baby for a few days...— i'm totally weird