It ended just as soon as it had begun. I returned to routine as as plainly as I anticipated leaving it. I enjoyed the trip in almost exact proportion to which I had dreaded it.
That's it. I won't see almost any of the people I'd just spent 3 weeks living and experiencing a foreign continent with ever again. I just turned my back and walked away. It seemed appropriate.
Don't worry; I have much more thoughtful things to say. I'll just say them later when I don't feel as though I'm free-falling every few of seconds.