Im a bit like that too
and its so hard we still have lots of yummy food left over from christmas, we have tons of chocolate in our house at the moment and its calling my name from the kitchen!!!
But...i need to break my poor eating cycle and the way i think about food and make the change now so i dont get any bigger, I just feel huge my clothes are too tight!
Good Luck to you on your journey, theres lots of support on here and it gives us something to do other than thinking about food!