My hbac1 result was 91... My fasting is 4-6 to 5.2 range... 2 hours after food it's still on the 5.... After I was diagnosed I lost 2 stone and started cycling jogging weight lifting and done serious diet....I ate large carb meal and didn't spike 1-2-3 hour after.... Either what I'm doing is working and fixed it or I didn't have it and something else is causing it,I'm only on one metfirmon tablet a day,the nurse said that isn't even a starting dose and should increase it.