The first couple of weeks of a session are always pretty exhausting. Getting to know a new group of students (who are all a great bunch by the way), bedding in new courses and writing new material does seem to take it out of me a bit. Not to mention trips to Grimsby with a robot dog and trying to finish chapter 7.
This evening I sat in the car wondering what this big round hoop of plastic was doing in front of me. Then I remembered that it was the steering wheel, and it was time to drive home.