My 14 year chow-golden mix and a rescue was diagnosed with Cushing's Disease in the summer. I was wondering if anyone else has the same problem with their dog? Zabi is on a steroid which costs us $98- a month, and my husband found a place on line where he can get it for about $20- cheaper. He did lose the fur off his belly, but it did grow back, and he has a good appetite, but is losing weight. Not by a whole lot, but he doesn't seem to be gaining weight either. Thanks in advance for anyone that answers.