Ultimately you will be a stranger in a strange land. And by-and-large that is how you will be treated.
I'm sorry but this last sentance is tripe in my opinion

Moving to another county is all about fitting in. Or at least trying to your best. I left the UK in 85 and only go back for holidays now.I have lived in Scandinavia since.
But my point is have fun and don't be " the load mouth Yank" Oops! be careful David .you'll fit in just fine... You'll have to forgo the pleasures of 24hr shopping though