Stretched thin

As I wandered through the grocery store tonight, looking for snacks for this weekend, after watering L's plants, and on the way to a dinner with friends... I realized that I was really pushing myself a little too much this week.
It is after all my last week of freedom, well at least for six weeks until school ends for summer.
I make it sound like an eternity, but it's not, I know, but it is summer after all.