I found it! *waves keyring about joyfully* It was in my bed, so I only found it by accident just as I was about to drop off to sleep last night. It was like, "...bzuh? what is this cold thing? OH, THANK GOD." XD It's ridiculous though, because I looked in my bed yesterday. I did everything short of completely pulling all the sheets off, but did I find it then when it would have saved me a lot of trouble? No, I did not. *sigh* But, at least it is returned to me now. :)