I was up late grading papers and doing paperwork. I got a late start because I have had a headache this weekend. The headache do seem to be coming once a week, and lasting about 48 hours, and not once a day and never really stopping, so I guess that is an improvement. Anyway, tomorrow will be a busy day of grading more papers because I didn't get finished. Honestly, the one thing I truly hate about teaching is the grading. It either gets terribly monotonous, or I get frustrated with student's lack of ambition. Yes, the students themselves can sometimes be a handful and dealing with them can be stressful but like all teachers, I live for those moments when you see the lightbulb appear above their heads when they understand something for the first time.