my girl is a bit over weight and has tummy issues, meaning she has the runs once in a while. Right now I feed her a wonderful dry food that is grain free, but as much as i hate it she also has whiskas canned food (moms guilty for that one) I see a lot about raw diets, but would it be ok and still give her everything she needs if I bought her chicken and fish from the store and boiled it and fed her that exclusively? I would keep the dry food but substitute the canned with the meat. What do you think?