gyratory pulverization

pray for me, I'm down to my last two. This afternoon was physics and this morning chemical laboratory techniques.
I thought I was kicking ass in the Math exam until I looked at the time. There was a lot to do in two hours. Why is it I can't solve one of those Newton Raphson things in a test situatuation? I don't know.
At 3 pm tomorrow I will be getting very drunk in the pub.