...I had left my phone at home. I didn't get to check in on the things I was hoping to finish from last night, and I was going without my phone. Minor inconveniences, but nothing I couldn't recover from. Then I discovered there was a scheduling SNAFU at work; someone messed up and I paid the consequences for it, big time.
It was all-around a pretty stressful start, though it was all uphill from there. I'm falling asleep as I type though, so further details can wait.