Thank you for sharing! I know it's tough sometimes to admit that the progress made has stagnated. For me, I know that I'm a highly anxious person, prone to insomina and my pet way to deal with anxiety is to control things, diet, exercise, sleep. I've never really had a diagnosed eating disorder per se, but my upbringing was very controlled re food so I have a lot of hang-ups about it.
I don't know if you have come across this forum - Paleo For Women . I find it hugely inspirational and helpful for when I'm starting the cycle of obsessive thinking/anxiety. She addresses disorded eating in a really gentle and supportive way, while also keeping it paleo. Here are some examples of posts addressing disorded eating. One of which specifically deals with binging/restricting food.
Anyway, I hope other people share and we can support each other
Good luck on your journey