 Is it tired or just no energy? No energy. None. So I'm not sure what it is, but I woke up today feeling fine, though. It wasn't until I had to go to Sam's and get gas, and then I went and had to go pick up aspirin because I was running low because that's part of my thing I have to take every night. And so I picked up aspirin walking through Sam's. It's not a very far walk, but walking from the parking lot into Sam's, pick up the aspirin, that sort of thing, I felt the fatigue hit me.