Thank you for the add, looking forward to all the helpful hints, tricks, tips, and basic information on my newly diagnosed 17 year old cat named Ubu. I have a question about vomiting. My kitties only been on novolin for 10 days, she has been vomiting, about every other day. Has anyone else experienced this with their cats and novolin insulin? She's not exhibiting any other signs of ketoacidosis, or hyper or hypo glycemia. Just wondering if it's her meds, and she's reacting badly to the insulin, her diet has not changed.