She's playing games, and may be miffed you aren't chasing harder. "How dare you not come in for a last drink and throw yourself at me?" I would discount the "putting off all other pursuers" comment, sounds manipulative and people who really do turn down opportunities for a special person don't gloat about it, and they especially don't say something like that and then say they want to be single for two more months, huh?!?

EDIT P.S. what's the "alpha female" angle in this? just wondering about the thread title.