If you have been that consistent over 3 tubs of strips steve, plus your admission about the sweet stuff you used to eat, then I would say your meter is ok! However, although you have given your pancreas a much lighter load to cope with now, you`re liver is still being helped by the dose of metformin! I found also that when my `team` at the docs. lowered my prescription to 2 and then 1 a day (from 4), my appetite returned!! so ,please be aware that you may well have a `battle` to fight over the next few months!!