Diagnosed with steroid-induced diabetes 1 week after steroid shot. Was ketoacidotic at time of dx and started on Humulin N and spent 3 days in hospital. Weekly trips to the vet for blood sugars saw results in the 80-500 range. Saw internal med vet in March and did ultrasound and needle biopsy which showed cells suspicious of cancer. At that point we were told not to do anything, as he would probably not live much longer. I had read everything I could find on the internet and kept suggesting Glargine/Lantus. Finally, after a weight loss of 20%, severe neuropathy in hind legs and despair on my part - I talked my vet into trying the Lantus. At that point I felt that we didn't have anything to lose. I had started home testing on my own (I'm a med tech and figured that if I could get blood out