Missed Class Yesterday

I missed class yesterday and kinda hate myself for it. 12 hour day at work - got home with enough time to make it to class, but I would've missed dinner. Funny thing though. I bruised a different rib on the right side kinda near my back on Sunday during class. It was really minor. But yesterday, as I was sitting at home on the internet, I sneezed and heard somthing click in my rib. It hurt! Now it's about as sore as my other rib was. Lesson learned: Even if I miss class, I'll find another way to injure myself.