Head Throbbing

I'm exhausted. I might be able to go running or work out right now, but my brain is about to fall off. In the field of computational mechanics (my field) there's one process that's sort of the king of them all: finite element analysis. Don't worry if you don't know what it is or means. It's a field with a jargon all of its own. I'm currently in my introduction to finite element analysis. It's a tough but enlightening class. I just took a test for it. My brain is completely drained. It lasted 3 hours! That's after a normal hard working day. I was going to help Kamis with her research paper tonight, she's been struggling to get started, but I can't! I can barely think about anything beyond eating and sleep is calling my name. I'm surprised I can write this coherently. Fortunately Jorgen, my best friend is over and is helping her with the writing. It's good to have him over. We generally cook our meals together and then watch something or play something. It's become a nice habit that keeps us seeing each other.