I just did a glucose test and it's at 3.5 mmol/L. I've been testing him a couple times a week and he is always fine. This started after an episode where he wouldn't eat at all and I had to struggle to feed him anything, but then got him on a soft food only diet without insulin treatment during that period hoping maybe he would go in to remission, his blood glucose levels during that time were fine. After a week or two on the soft food diet he started getting picky and his health was deteriorating once again. I put him on a diabetic friendly hard food with insulin treatment again and he's been doing fine since then, even his chronic throwing up (something he has had for years) has pretty much subsided. He has been drinking excessively (even going back to his water dish several minutes after leaving it) and urinating around 10 times in a 24 hour period He is also insatiably hungry all day, even an hour after feeding. Tonight he was following me around for a couple hours right after I fed him, it seems his hunger is getting worse by the week. I'm afraid I might have cause renal failure to develop when I had him on the soft food only diet without insulin treatment?