So, in case anyone was wondering, I can't seem to keep my eyes open these days.
I'm not tired, they just won't stay open. It's something neurological, apparently. So I can't drive. I sometimes run into things when I'm walking. My students think I'm weird because sometimes my eyes close when I'm answering their questions.
But don't worry, I have lots of friends who have all offered to drive me around, cook for me (okay, maybe I can cook for myself, but if anyone offered, I'd certainly accept) and help me out with whatever else I need. They're great.