To me, this sounds like bloating due to food/digestion. Royal Canin contains a *lot* of corn, and many dogs can't digest it well at all. So, I'd feed a higher protein diet, rather than a higher carb diet like Royal Canin is.
__________________ ~ A friend told me I was delusional. I nearly fell off my unicorn. ~
°¨¨¨°ºOº°¨¨¨° Ann | Pfeiffer | Marcel Verdel Purcell | Wylie | Artie °¨¨¨°ºOº°¨¨¨° |