I was a cheese fiend at one point and am now clean for a year and half. It was easier than I thought. Once I learned that cheese contains a morphine derivative.. it is easy to understand why you might feel compelled to eat it... but the knowledge also makes it easier to just let that urge go.
My new favorite pizza is by Oh She Glows
. A bit more work than your usual pizza.. but soo worth it.
Good luck in your fitness goals.. you can get started on a bit of lower body work while you hand heals too.