If you can get to the library and get your hands on a copy of Beck's DietSolution by Judith Beck, I am willing to bet that you will find enough insight in it to be able to get back from a slip up much quicker.......it is worth a peak!
Thanks, Mary. I looked into that book and it seems really good. There's a wait list a mile long for it at the library (yay for online catalogues!) so I think I will just order it. If I don't like it I can always donate it to the library...