Emotional Eating

So when I took #3 to his morning spot at Dunkin Donuts, I was standing in line waiting for my coffee and his bagel and I ordered myself one as well.  One plain bagel, toasted, with plain cream cheese.  A total of 470 calories and 66 carbs.  More carbs in one meal than I have been eating in 2-3 days...did not give me the euphoria I was hoping for...now instead of just being unhappy, I am bloaty and unhappy....
(but 141this morning, even after the bagel, so all is not lost.)