I've never had any other tests than the original one, c-peptide sounds interesting, will look into that, other than being told I'm diabetic and have to have flu jabs, and retinal screening, I have been on a day long DESMOND course, tbh I think this was aimed more at ethnic diets and the considerable uptake of diabetics in that sector of our society, please please do not think that I am in anyway racist, I believe in an harmonious society with equality for all, I just need to find an educational plan for my diabetes which is not under control, waking this morning at 19.1, my only thoughts at this time are to try the LCHF diet.