Working out around a torn ACL

I am 23 years old 6'1 out of Bend Oregon. I had a minor tear in in my right knee late december skiing up at Mt. Bachelor I was 220 at the time. I had torn my acl 2 year years prior up there in my left knee and the new injury made me open my eyes to the fact that I needed to lose some excess pounds. I had gained some extra pounds nursing my knee and I was up to 225 230 and knew I need to do something drastic to my diet or I was in trouble due to my limited ability to exercise. So I started dieti...