oh god I can't stop eating

I am FAT and I can't stop EATING. I ate a normal amount of food today. But this evening I felt like eating more so I ate my dinner for TOMORROW too. (I cooked for two days). So tomorrow I will have to do groceries again. I already know what's going to happen. I will buy lunch. Which I will eat at noon. Followed by dinner at 4pm. And that evening I will start snacking on the INGREDIENTS of the next day's dinner. And this continues week after week and I become fatter and fatter. WHY CANT I STOP EATING

>>10
if you chew gum all the time and avoid eating more than your stomach is acclimated to, you run the risj of severe intestinal damage through ulcers from stomach acid build up compounded by the expectation conditioned by the action of the chewing but with no food.