We shall see... If I know her as well as I think I do, it will be a few months and then she'll do it again out of habit, at which point I'll get that little gleam, and the all-too-familiar phrase "Now stop bothering me!"
And yes, I learned many, many years ago that the three best words a man can say to his spouse are not "I love you" but rather, "You're right, dear!"