This is really bad. We had a small loan we've been working to pay off. I discussed it with my Husband and we figured we could pay it off today and be okay until payday. We didn't have much in the account but enough to be fine. I've been sick and didn't sleep well last night. I was at work this morning and thought, oh I need to get some stuff at the store after work. So I go to the store and I go to check, I totally put it out of my mind that I paid off a loan and didn't have enough money to pay for the groceries. I almost put my debit card through and all of a sudden, click, I said, I can't pay for these. I had to explain to the cashier what I did. I was so embarrassed. She was super nice about it, but I felt bad. I apologized about a hundred times. I'm exhausted today and just not running on all cylinders.