Aieee! The cry of the curtained cellar crapper!
God, that’s fantastic.
I haven’t looked at the shutoff valve yet, thanks - it’s possible the kitties could have slammed into it. (Er, not possible that it got moved while mopping. Note to self - back to Slob Reform Club.)
I was going to go to Lowes today and get what I’d need, and then realized, oh yeah. Easter.