Hi.. Not sure what to expect long term, after having problem with my eye sight, I was advise to have a test for diabetes, had a 21.9 reading.That was 3weeks ago, my doctor says blood sugar still too high (around 14-18) and that I might need insuline... he has alter my medication twice now, I'm take 4 metaformin 3 times a day and Glicazide twice a day... have cut out all sugar in my drinks / food and have stopped eating fruit,still cannot lower the readings, dont know what else to do.... my question is has anyone else manage to lower their readings without the need for insuline, how did you manage it, I have 3weeks to get it down, this is beginning to get to me... still waiting for my appointment with diabetic clinic, so cannot ask questions till it comes thou. many thanks