I need a vacation

When you're practically traveling for a living, it might seem selfish to say this, but I need a vacation.  My school, which typically has a 10 to 12 week bimester, is now running on week 13 of a 14 week bimester.  The students are used to being on vacation by now, and they seem ready to burst.  As they have been fond of reminding me this week, it is like "everyday I'm shuffling."  In between reminders to sit, stop singing, and talk in an inside voice, my inside voice is praying for the weekend.  Until then, I'll be dreaming of things like this: