You might like to get a copy of Dr Bernsteins book. Although it's a tough plan, it could get you started on learning how to eat to help control your blood sugar through good dietary habits. You need to go well beyond your drs recommendations to avoid the very serious complications-which for the most part are preventable. Another great resource is Jenny Ruhels Blood Sugar 101 forum. She has a whole section on metformin.

Whatever you do, try to manage your disease. Don't rely on the Doc.