I have been on a a Low Carb. diet for 5 years, this has really helped to keep my morning readings down usually in the 6.0 to 6.8 admittedly i'm now taking 1x500 metformin daily.i slipped off the diet a bit and was on two metformin but have now been able to get back onto only one with the diet. Your dietitian would have all the info. you need on Low GI diets but i found most info. via the internet and lots of fabulous recipes too. Don't be too hard on yourselves we can have a little treat now and then your readings may be up the following day but you can soon get back to lower readings if you follow the diet. Good luck to you all.