You can improve your health in a big way by making small changes in the way you eat, a little more exercise. While eating right is important, you should always follow a special diabetic diet which nutritionally balanced meal that are delicious and satisfying. You just have to learn some better eating habits to prevent or control diabetes. In addition, you dont have to lose all your extra weight, just 5% or more of your total weight can lower your blood sugar as well as your blood pressure, cholesterol levels. Its never going to be too late because you always have a control over diabetes.