I'm writing this at work because I'm anticipating a crash once I get home. See, I agreed to work for a few extra hours, but said extra hours effectively eat up my entire day. Admittedly, I'd spend most of that time asleep; if I wasn't at work right now, I'd be napping still FROM my normal work shift. But since I'm not sleeping now, that means I'll need sleep later.
Thus, writing now, as to have actually written something for today at all.