Sadly there is an ignorance that permeates society that diabetes is controlled entirely by the diabetic. I spoke at length about the 42 things that can impact upon my BG in a meeting with the head and HR 6 months ago. When they read that there were so many things that we have absolutely no control over they were initially sceptical but then realised it was medically 'proven'. I also showed feedback from reviews with my consultant that stated my control was 'excellent', which also seemed to appease them.