My mother's already convinced herself that Master and I will marry, and she's resigned herself that I'll move to England to be with him. He and I are nowhere NEAR that point, and likely won't be for a few years.
If I was married/engaged I would move with them if they went abroad. Otherwise probably not. It seems to risky to me to move so far where I would only know that one person and it may not work out (plus I might not know the language!)