Went to buy some new work trousers today and had to get them in a size 20 
I have no problem eating healthy throughout the day. Typical day would be;
Breakfast - 2 x hard boiled eggs
Lunch - Tuna or chicken salad
Dinner - Chicken/fish/pork with vegetables
Snacks - Don't usually get a chance for a snack at work but if I did it would be an apple
Then the evening comes, even though I'm not hungry I need to eat. It's mindless. Last night I got through a whole tub of Pringles, a large bar of dairy milk and half a pack of hobnobs. It's the same pretty much every night.
I used to smoke and the cravings for crap food are worse than the cigarette cravings used to be.
Has anyone else been like this and managed to stop??