Falling off the handle!?!?!?!?!

What do you do when you feel like you over splurge and the scale the next morning says something different then what you thought it was yesterday? Has this ever happened to any of you? I will be the first to admit that it has happened to me and then i get right back to what I know. In my opinion its okay if you fall off the handle we are human beings but knowing how to get back on track is what counts. Things that help me are doing liquids for a day and then slowly introducing foods back into my diet specifically the atkins frozen meals they are amazing and filling and I even have left overs for the next day or meal. What happens for you?

PS: If any of you recognize the topic title let me know. (Hint- for those of you into musicals you should know this right away!!)