Over the course of our week vacation we found ourselves referencing what was the "worst part" of vacation. First we decided it was the packing. We quickly changed our minds and decided it was the unpacking once we got there. Then we felt like packing up to come home HAD to be the worst part. Then it was having to leave. Then unpacking the house. Then realizing it was a year until we were at the beach again we figured it had to be that.
I now know that we were wrong all those times. The worst part of vacation has to be going back to life on Monday morning. : (