It could very well be that you haven't been eating enough for your maintanance calories. As well as the fact that your fat grams are pretty low. Fat (healthy fat) is needed and actually helps to lower body fat. So if your body hasn't been getting enough of the things it needs from your regular diet, the pigging out could potentially have the effect that it does.
That said, you should NOT continue the pigging out. Instead consider increasing your daily calories in a sensable meal plan, with healthy foods, and a cheat day or a cheat meal or two a week.