This is absolutely a thing. I've spent months in another country before, and took a ~4 month round-the-world trip a couple years ago. It takes some adjustment t

This is absolutely a thing. I've spent months in another country before, and took a ~4 month round-the-world trip a couple years ago. It takes some adjustment to re-enter your home country. I can't imagine what it must be like for people who've lived abroad for years. But what's nice about it, if you can engage with it this way, is the fresh perspective on your (formerly) habituated world this state can offer.