Binge Eating - Unhealthy relationships with food

So I was a competitive dancer for 15 years, which eventually landed me in a rehab center for anorexia.. I didn't even realize that's what it had become. That being in the past and me being in a healthy weight range, I'd say that I've recovered. Now I have a different issue. I binge eat. If there is food in the house I will literally eat all day.. If I have a lot of food on my plate I will eat it all, even when I'm completely full. It hasn't caused me to gain weight although I know that it may eventually. It's extremely unhealthy and I need to stop. Does anyone else have this problem? Has anyone overcome it? What do I do?