Maybe you have a drain phobia? Mr. Rogers had a song one day on his show called “you can never go down the drain” which was supposed to stop kids who were scared of that happening… but until he sang that song, the concept of me going down a drain was not something I had considered, so I was terrified of it for years and had to jump out of the bath the minute my mom pulled the plug.

On the other hand, you’re probably not as weird as I am, so you probably just forgot.