Take a long view. Probably didn't gain the weight in a week; not going away in a week, either.

That you had a slip or a craving is not really the point. What triggered it and how you react to it and learn to avoid that problem in the future is more important. Any clues? Hanging around sugar-eaters? Shaky (or no) breakfast? To many TV commercials? Maybe you need better vitamin supplementation? A million reasons, most of which will show up here sooner or later.

Overall, I'm losing about a pound a week which isn't much better than any other program promises, and I had to stick with it to see that. But the difference is, I HAVE stuck with it because this is a stick-able program in a way that others were not.

Keep coming back, whatever you eat.