kerc--I hear ya! I felt like I was ready to rock this semester and now I'm running just to keep up.
We had a snowstorm followed by sub-zero temps so when I realized that the windchill would be -30 for my evening class, I canceled class and tried to do a mini-lecture (PowerPoint slides plus listening examples) online in iMovie. In theory that was a great idea, but it ate up gobs of time and many of my students are having trouble getting it to work on their computers. And yesterday I had a ton of stuff on my to-do list but caught the stomach bug that my oldest had on Friday. DH ended up staying home and taking care of everything. A dose of leftover Zofran from J's pregnancy finally brought things under control (it was that or go to the ER and get hooked up to an IV). I'm feeling better now, except for a monster headache. And I need to get class prep done since it didn't get done last night. And I did I mention last week's two snow days? Ack!