Yes, you are right to be concerned. Do you see an endocrinologist? What is your medical team telling you to do in terms of managing your diabetes? Have you seen a diabetes educator for advice on diet and carb counting? What kind of diet are you following? Low carb is going to be the best way for you to go. Give us a few more details and I am sure you will get lots of good advice! When do you see your doctor again? You may need more insulin also.