My Senja was diagnosed Jan. 18, 2014 with diabetes. After over 2 months on insulin and more tests she was still getting worse, losing weight, not eating and vomiting orange stuff. I took her to a more advanced Vet/Hospital and she had more test, x-rays and an ultrasound. The new vet found a large mass connected near the bile duct and pancreatic duct going to the stomach. He said it couldn't be removed. I tried some meds including the insulin for a few days then quit them all. She hasn't vomited and has been eating various foods and treats. She is still very thin and is now drinking lots of water. I'm wondering if I should give her insulin again if it would do any good. I know she doesn't have much time left, I just want her to feel as good as possible. I have a pain medication suspended in a gel to give orally when or if she seems to need it, but hasn't so far, it will make her sleep a lot. Guess you all know how heartbreaking this is and part of me wishes I would have gotten the second opinion right away in January.