Eating Disorder Recovery Help

I'm just at a loss of what to do anymore. I'm in recovery from anorexia, but I can't stop eating. I eat up to 10000 calories a day, binging on anything I can get my hands on, food that I don't even like. I started at 73 pounds at 5'6, and am now around 85 pounds, and it has been a month. I'm so scared. I don't know why my body is doing this. I can't get rid of this hunger. I try every day to fast, but then end up binging. Today, I binged around 8000 calories. Tomorrow, I'm going to just eat dinner, which I'm forced to, and it's heavy, lasagna, and salad with a lot of ranch. I just feel so guilty anymore. I no longer have any self control. I'm scared I'm going to Doon eat myself to death.