sentences:  Her and Big's relationship is rocky, and when he announces that he might have to move to Paris for a year but doesn't overtly invite Carrie to come with him, they break up a second time.Carrie then tries without success to convert a friend-with-benefits to something more, dates a writer with a great family but who is always "early" in bed, and then a recovering alcoholic who uses Carrie to replace his old addiction.She then runs into Big, returned from Paris, and his new 20-something fiancée, Natasha (played by Bridget Moynahan).