Tackling relationships with food

I don't talk about this very much, but I have a difficult time with food. I don't have a lot of self-control, particularly around foods that I like to eat, which tend to be carbohydrates and cheese. I'm fairly successful at keeping these foods out of my house, but avoiding the problem is not really addressing the problem. I also know that I use food as a distraction, eating because I feel stressed or bored or lonely or depressed. Because I exercise on a fairly regular basis and make generally decent food choices, I don't gain a lot of weight. However, that doesn't change the psychological impacts of my choices.