Madness on the sofa

I taught my lessons.
Then I had to come home.
Pain caused me to lose a lot of sleep last night. As a result, I was nauseous and dizzy (yeah yeah, I know) and really should have thought differently about going in today.
Have spent much of the rest of the day sleeping and dozing.
The pain has not gone. It feels like I have been booted in the kidneys, the groin and my abdomen. Its crappy.

This was one of our cats who has not learned that crisp packets get stuck on his head.