I stocked my kitchen with on plan snacks and went for those. Use your 3 ounces of allowed cheese, pork rinds, sugar free jello, 1/2 of the daily allowed avocado, a cup of coffee with cream, a cup of bouillon.
Go to those and ignore the rest because you can.
When the ketosis kicks in you will not be as hungry as long as you eat your allowed meals to stay full.
When your body switches to fat burning instead of carbohydrate burning your emotional eating will subside.