You are recovering so what you describe I can relate to as I am sure a lot of others can.
My craving for sugar in all its forms and junk food along with heavy fatigue was rampant.
Now for myself down to 1 Chocolate bar per night but for weeks I was smashing several.
My body shape has changed since stopping drinking probably losing the bloating so although I look like I might have lost some weight I haven’t due to my scoffing.
It will ease off as you feel better so don’t sweat it. Give your body what it asking for initially.
It’s better than drinking anyway