Hello and welcome to Diabetes Forum! Your numbers are good, but we should not tell you whether to use medicine. Your doctor should make that decision. Do you need to lose more weight, or are you pleased with your present weight? The type 2 diabetics I know use both diet and exercise to have good, stable blood sugar levels. Is there any particular reason why you are not getting exercise? With both diet and exercise you probably would not need medication, but your doctor will have to make that decision. Good luck to you in the months ahead!