sad story; though not a unique one! I know a beautiful nepali girl (now a lady), who changed boyfriend when she joined another college for Masters degree. Once she completed her education - she married third guy who; of course, was well settled.  She currently lives a "successful" career and family life. Obviously, she did not spend a penny for her education in USA. This case really amazed me !

Moral - Fall in love, but dont make investment into it ;).