Well, done with all my stupid finals. I actually had only four finals, though I had five classes, as one of them required a paper instead of a test. Although it is always somewhat difficult to judge such things, I think I did well enough. There was nothing in any of the tests that left me completely clueless, so I know at least that I didn't completely bomb.
It remains to be seen whether or not my performance will prove merely adequate or if it should rise to the dignity appropriate with my more optimistic expectations, but at the very least it appears to be an issue between these two alternatives. Nothing to do now but wait and see.
Wish me luck.