A while back I saw a t-shirt with a print that said "Introverts unite! We're here, we're uncomfortable and we want to go home" - needless to say it was very easy to relate to. And one day soon I'll get that t-shirt.
For now, after spending a day in the city I'm ever so grateful (no matter how nice the city visit/meeting has been) to know I usually don't have to do that the next day or two or even more days in a row. That I can work from home, not having to share my space with others, plan my days in whatever way I want just as long as I meet my deadlines.
That's bliss. And deep gratitude. Plus it does make me appreciate my must-days amongst people the more, both from an inspirational and introvert point of view.