Unhealthy relationship with food

I have a very unhealthy relationship with food. I eat for comfort. I don’t even have to be hungry and I will be thinking about food and then make myself something to eat. I have been gaining weight like crazy bc of it and I need to stop. I will sometimes eat almost a full meal while waiting for my lunch or dinner to be done. I guess I just binge. I feel so disgusting. Anyone have any tips? Any advice how I can distract myself from eating? Not trying to stop eating, just need to stop eating when I don’t need to be. And please don’t say go see a therapist bc I don’t have insurance.