I have type 2 diabetes.
According to my doctor the preferred reading should be between 5 & 6; 2 hours after a meal the reading should be between 6 & 8.
Because I'm pregnant I have to keep my readings a little lower than normal- 5.5 fasting & 7 after a meal.
I'm on Diabex tablets (2x500mg slow release)- the main ingredient being metformin.
Your doctor should give you a form to sign up for Diabetes Australia & a referral to a dietician for a little more help.
Nat