I am glad that you didn't listen to the vet but instead followed what you think would help your dog. Dogs are quite intelligent as well. They know what their bodies need. Our dog would eat up herbal plants too at our backyard whenever he's feeling sick and he heals on his own. I think your change diet plan did great and now Peachy is all healthy and well.I'll keep your diet plan for future references. Our previous dog died at the age of 12 because of oldness. Missing him at this moment. Please say hi for me to Peachy! Such an adorable dog! ❤❤