What am I doing up?
Again at 3:30am. I just woke up again in the middle of the night. Which was odd because I turned off alert pages so that I could finally get a night of sleep. I'd get them even if I wasn't on call, which means that most nights I didn't get through the night without being woken up by my phone beeping.

Maybe I'm just expecting something to happen. I'm sure I'll be able to crawl back into bed in a moment and go back to sleep.