I wanted to bring something up that many of you may have underlooked. MODY is basically not type 1 or type 2. Certain genetic mutations passed on can cause this. My symptoms are insulin resistance to my own insulin (as seen on a glucose tolerance test), yet when I inject insulin I am extremely sensitive to it. If you have insulin resistance but are skinny and not fat, it is a possibility. Apparently there are 9 known mutations, but probably more genes could contribute to it. I am going to experiment with fast acting insulin as insulin in general does seem to have a positive effect on me.