Test Anxiety...at a really bad time

My final is today. Actually, it is whenever I get in there. I am so nervous that it is already having an affect on what I can recall. I looked over my old tests last night expecting to pick out a bunch of stuff that couldn't remember doing, but the result was quite the opposite. I was extremely comfortable with the material. Then, my husband had to make the stupid...STUPID...mistake of saying "It IS 25% of your grade." I freaked. I didn't sleep well. I don't feel good. I feel like I have had too much caffeine when I have really had none at all. I am trying to decide if I should continue to feed into my nervous frenzy and review the stuff over and over or should I just go take the dumb exam? I have not done any problems in 3 days. The almost seems second nature to me, which a completely strange feeling. But, the more I look at it, the more I realize what I could forget so I look over it again and again. I can't put the test off until tomorrow. This is the last day. In a few hours, this class will be behind me. I feel like going in and taking it now would be irresponsible, but I can't bear to look at it anymore. I am beyond the point where I can judge prudence. Unfortunately, I am also at the point where I somewhat don't care. I am getting a migraine thinking about it so much.

Ok, I don't care. I know what I know. I don't know what I don't know. Just PLEASE GOD let me get a B. How sad. I went from an A to a B. I have this stupid idea in my head that the best I can do is a B in a class that I deem to be "real." Apparently, I was taking 3 "fake" ones last term. Anyway, grades seem to be a self-fulfilling prophecy. My post-bacc GPA is a 3.0 +. Not a 4.0. Ugh.

Ok, enough trying to calm myself down. I am going to take a shower and leave. No make up. No primping. Just throw on some clothes and get this thing over with.

Wish me luck.