Right now Kiki has a combined food and water dish. The one you can get at Wal-Mart for 2 bucks. Kiki always either spills her water or throws her food into the water side and won't eat it. Does anyone have any suggestions about how to keep her from spilling her water? I know I can get separate bowls and put the food far enough away to keep the food out of the water, but how do I keep her from constantly spilling the water?