i have had Type 2 for three years now and all this time have been struggling to get my blood sugars down they generally run around 20+ it has caused lot of discomfort especially in my feet which has very little feeling now. i am insulin dependent and am now under a specialist, i have lost some five stone in the time feel much happier but have sleepless nights with the pain in my feet. i use libra free patches which i have to pay for but all the insulin is provided