How did you guys overcome it?

I feel like im spiraling down again and i cant live with the idea i possibly couldnt get a comfort food at some point so im constantly buying and eating like its my last day on Earth... the weight gain caugh up with me a while ago but now the mirror is too, im starting to see how terrible my body has gotten but i turn to food to feel better yet again.... i am so lost. My beautiful boyfriend isnt saying anything but i can feel he hasnt been attracted to my body the same way, same the weight gain made me lose any mojo i have which could be the reason my boyfriend doesnt approach me as much anymore, too. HELP? :(