What are some tips for dating an American girl?

What are some tips for dating an American girl?

Not for me obviously, but for a friend of mine who took a liking in an American girl who lives in our country. He thinks there's some sort of cultural difference and he fears he might make a wrong move.

In my opinion he worries too much, she's been living in our country for years, speaks our language and I think she has citizenship too, so she's not exactly a foreigner. And even if she just came from the US, I think we have more in common than different and overall the general etiquette and likes/dislikes of European women are pretty similar to those of Americans.

What are some tips for dating an American girl?
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