I'm so tired I can't even see straight. I feel like I'm floating around in a haze and everything looks blurry because of it. I can't believe how much this long week is taking out of me. I feel like I could go to sleep right here at my desk. It's taking every bit of energy I have just to talk to my customers. Other than the two hours left today, I only have tomorrow left and then I'm out of here for two days. That should make me happy, but the thought of doing this again tomorrow makes me want to cry. It'll be quite some time before I volunteer to work 12-hour days again.