Firstly Well done on the hard work you have done to achieve what you have so far, you are taking back control of your life.
I too had an ED when but I was controlling what I ate as something I could control, a type of coping mechanism as my life, studies and relationship was going to pot and the more I tried to get a grip on life, it seem to spiralled further out of control. Basically if i controlled what i ate I was in control of my life. I was very ill for 3 years. The only way I got better was to halt all those stressful activities which started with the relationship ending (something snapped), I then moved home (400 miles away from the life i was leading and a slower pace of life) and I woke up one morning 3 weeks after moving home crying uncontrollably wanting something to change, so went to my doctor, he got me to open up about the whole thing and got letters sent off to my university to suspend my studies until I was better. For me doing other things and a new routine really helped, getting a new routine helped my sleep patterns, forcing myself out to meet new friends, I got a part time job, new hobbies including helping out at my mums nursing home with some activities for the residents. I only took these new things on when I felt I was strong enough and could deal with it, each was a mile stone, I made sure never took on too much and said NO! I walked everywhere which helped me to think things through. Fresh air and exercise works! It was not instant thing, I was still losing weight upto 5 months after the snapping event and crying, but after that things started to turn, I started to put on weight gradually as the urge to control started to subside slowly, but i was happier as my life was a damn sight better. All these activities help distract me from the urge to control what I ate. I talked to my doctor, I confirmed to friends what they suspected, I had a very good support network from family and friends. It took time, I eventually felt strong enough to go back to the studies part time, I dealt with the ex 10 months after walking out (it was not all my fault That I now know, there was alot of emotional blackmail/mental abuse from him which contributed to my ED which made me think i was losing my mind). Although I am active now, with alot of hobbies, enjoying cooking and baking (I make and sell cakes to my friends), I am still living with the fall out 11 years later. I go through phases when I am really busy and will not eat for long periods during the day, but I make sure i stop for a meal and i make dinner in the evening and eat it with my family. I have had some stressful times like applying for grants, but I made sure no matter how stressful it got, I talked about it while making time out of the day and the stress for meals, nothing is going to get any worse if i don't stop for lunch and do the crossword for an hour. In science it is easy to work through the day with out stopping, it is harder to stop for an hour to eat without looks from other scientist, it is a hard condition to break but i did it for 6 years. I still look for patterns of behaviour that might suggest that I am relapsing. It took 8 years for my periods to go back to normal. I have decided to change careers to become a teacher as I love teaching, so for the past two years have been gaining experience in teaching and have had a few knock backs but I am good as these feeling of rejection has spurred me on and the feelings of rejection pass in no time. The control of eating is no longer an emotional crutch but it is not totally gone! Which i accept.
I agree with all the advise from everyone else. The advice I would give you is you need to try one new thing at a time, but give it a month to see if something new works or not. It is trial and error and there is no one stop magic bullet cure. You need to give yourself a break, remember this is a long term recovery, you have conditioned your body to be a certain way through a routine for 10 years but small steps in your patterns of behaviour, your routine and your mind set will have long term benefits. Food is your obsession, and the urge to binge eat is something your body is conditioned to do. Think about elite athletes too, they have trained for up to 20 years obsessing over training and nutrient, when they retire they don't suddenly stop, they decrease their routine with time so they can go back in the normal world. We all have things that we do everyday, breaking that pattern is a long term process as it is hot wired in our brains. But our brains are remarkable as they pliable and is capable of change but over time. Keep talking to your friends/doctors/family, that way you feel you are not alone in dealing with it. The support groups sounds a good idea if you don't want to burden friends/family all the time. The fresh air and exercise is a great mind clearer. Remember dont replace one obsession with another, keep everything in balance. Keep hydrated as sometimes people mistake thirst for hunger. Just remember small steps will get you to where you want to be, healthy and have a good relationship with food! The more you eat healthily and in normal patterns/mealtime, the less your body in time will want to binge as you are getting everything your body needs rather than it saying it is starving I want food now.
Good luck!
PS sorry for the long post!