Eating disorders are extremely tricky. I don't know much about your situation but the brief description you've provided, but there's no easy way to "get over" your eating disorder. My advice is to seek professional help, like a dietician or therapist. This is the only real way to recover from your eating disorder. Feel free to message me if you'd like to talk.
http://www.nationaleatingdisorders.org/find-help-support >>>*Call the helpline now* >Call our toll-free, confidential Helpline, Monday-Thursday from 9:00 am - 9:00 pm and Friday from 9:00 am - 5:00 pm (EST):1-800-931-2237 >>> Check out the website, and if you want to call and it's after hours there is a way to leave a message via the website (look on the left column/ side). >>> here is another great site >>> http://mmoa.convio.net/site/PageNavigator/EatingDisorders.html
I will agree to go get some help as you cant do this alone.Peachpuff sent you a ink,so perhaps go look at this as you might find it helpful.But...depends on where you live as we all are not even in the same county,the phone number given from Peachpuff may or may not help you. So go to google and see if you can find a number that is near you,where ever that may be. Good luck!