I think your body is resisting. "Oh no, not again - we tried this once and it didnt last" Repeated attempt at LC will make sticking to it (and seeing results right away) difficult. You must stick with it though - you will see it working - If you give yourself the necessary time. You need to get your body to realize that this time is for good. Everytime you go back to eating high carb and try to return to LC you are sending mixed signals to your body and messing around with your metabolism. Remember, slow and steady wins the race.

Nat