My cat was diagnosed 2 years ago.i give him Fancy feast at 8am and 8pm when he gets his insulin. He has been losing weight and barely eating. I took him to the vet yesterday and found that his BG is still very high and vet had me increase his insulin from 1.5 units to 2 units and do a curve tomorrow. She also tested his urine and said it was full of sugar. To get him to eat more should I try the ForiFlora or try the YA or Evo zero carb with his FF?