Hi Hoggles. I have two pitbulls, Lucy and Ruger (mother and son) and a little chihuahua, Amy - the light of my life. I'm afraid that she is in charge of the "adults", as we call the big dogs. They are terrified of her and respect her greatly. She is a tiny force to be reckoned with. Amy sleeps in the bed with us and goes everywhere with us. She truly is the glue that holds us all together. I love her way too much. Sorry "adults", I love you both enormously too.