The thing I seem to forget the most is that I should look in a mirror each day as I arrive to work. Lately I’ve gotten in the habit of going straight to my desk and working for 2-3 hours before going to the bathroom. That’s when I notice the big chunk of dried toothpaste on my chin for the first time. I wonder how distracting it was to the 4 people that I had conversations with at that point. I guess not distracting enough to mention it.