Note to self
Dear Self,
When you do all your online bill-pay setup at the beginning of the month, including larger-than-usual payments towards debt, and the remaining balance in your account still seems kind of generous, you might want to check if you've forgotten to pay your rent.
'Cause, ya know, it's rare that you make a simple mathematical error when you're using a calculator. If trying the numbers again and again keeps giving the same results, the problem exists between seat and checkbook.