1. I don't think she told the boy back home what she did with you.
2. I think you should chalk this up to a sexual fling and not anticipate it going any further.
3. I think you should get on with your life looking for your LIFEmate and forget she even exists.
4. I think you should get logical here and realize that just because you had sex one night does not mean she cares for you, it does not mean that you would be able to get along with her again, it does not mean that you love her... all that was, was lust.
5. I think you should also use your logic to actually realize that neither of you are moving to where the other lives anytime soon so you would do well to help yourself get over your lust and fantasy thoughts of her by going zero contact and take any contact she MAY initiate to you with a grain of salt.
I see no indication that this is going any further then it did so accept that and move on. (doubt you'll do that and rather you'll keep trying to get her and yourself mired in something that should go no further ~ but that's human nature I guess?)
“The willingness to accept responsibility for one’s own life is the source from which self-respect springs.” ~Joan Didion