Hi Viavai and thanks for your post.
All I can say is that I understand what you are going through and know what it feels like. Well done on 4 years of being sober - that's great.
I hope you too find recovery from your eating disorder. I don't have an OA locally to me but I do speak to someone every day to call in a committment to abstinence and adherance to my eating plan. It's a start that helps.
I have posted in the Eating Disorders forum.....it's quite quiet there. Perhaps I may see you there too