Grad school

Hey there nerds,
I, after several weeks of nervous procrastination, sent out an email to a professor from the University of Kansas about a master's program. I wrote an email to this guy around a month ago, but wanted to wait a while to send it out. I was hoping to get advice from some of the grad students I know here about how to word it and what to say. I had pretty much everyone I know that was willing to read this thing email proof read it.
I used the CV I created for this class, but I'm not very confident in it. Not that the CV was bad or that my experience isn't good, just that I got such a low score on the CV when I turned it in, but didn't know what I needed to change to improve it. I had a friend go over it with me and she had a few pieces of advice, but I still feel that the grader must have seen something else wrong with it that went unseen to us. I'm worried that the Kansas professor will find it too.
Gosh, I tell myself that I'm such a big and tough guy, and I usually believe it. But I've been so nervous all weekend I feel like a 8th grader at the dance. I'll be sure to post if I hear anything back from Kansas.