Help! Which class should I take this fall?

I am currently taking the very last pre-req class (math... blah!) I will be filling out the ADN application for Weatherford College next month. But then, what do I do during the fall semester? I hate to just sit around waiting to see if I get accepted and not taking any classes. I just cant do it. I was hoping to take patho or pharm, but of course those classes are already filled for the fall. Darn it! Can anyone recomment any other helpful classes that might help me out for when do get into the nursing program? Oh, I am taking Med Terminology right now as well.
THANKS!