I agree with KateLin. When you have had a sugar binge (the only kind I ever have, and believe me, I know how you feel as I spent over 6 weeks doing the same thing as you, only with up to 6000 calories worth of food, every day and suffered the stomach aches and even some pain in my chest) it is best to get down some good, 'clean' food like chicken or salmon or eggs and vegetables to balance out the carbs, and as soon as you feel well enough, get in some moderate to intense exercise, as that will eliminate some of the glucose and rebalance your body so you can carry on again without the awful cravings and hunger.

Each time you feel like binging, remember how bad it feels, and the impact it has on your body, and try and hold off, do something else, or have something sweet but in a controlled portion. I am finding allowing myself a chocolate bar or some ice cream or a single treat item each or most days helps a lot.