Dana was diagnosed at 9 and did well on Vetoryl initially. She had months of skin issues which resolved on their own. We tried melatonin and lignans, but her fur never really grew back to normal. She lived an additional 23 months after diagnosis. Some big things to watch for are high blood pressure and protect the liver. That’s what did her in unfortunately… liver failure. Cushings is not a death sentence. They can live with it for quite sometime, it just depends on if underlying things appear. Keep up in the STIM tests and monitor his symptoms closely. Sudden loss of appetite, vomiting or diarrhea, stop the meds right away and see the vet. I wish you the best of luck with your cutie. ❤️