What would you do if....?

You can't ignore it. Psychologically you must acknowledge your feelings within yourself. After you come to terms with that, then you need to let yourself time to come to terms that it will never happen. Study the Quran, do charity, do things that will keep your mind and heart busy with other things. You should also talk to an Imam. I'm sure there's a verse or hadith somewhere that could help you. :-) Faith, my friend. Faith.