Welcome, Nat.
Just like your AA recovery there are 12 steps for food and we just insert food where you put A(blank mind I can't think how to spell it!!)
Go to
www.oa.org and you will find on-line meetings, telephone meetings and face to face meetings. and all other kinds of help. I have found this harder than AA as I need food every day but it is possible to recover one day at a time.
Please feel free to send me a pm and I will give you my e-mail addy if you want it.
I hope this is of help.
hugs
Patd