You are all so great!! THANKYOU! My mind is eased. I am doing more research and as was said, I may have sabotaged his immune system with not enough " good stuff" and too much home stuff!! Dog food is made or a reason! So, one step at a a time if he tolerates this, it will be this for the long haul! I want to be celebrating longevity no matter what he eats!! Thank you all again! I have gotten some very sound and logical advice!! Love you guys and gals!!