Shep is a tactile wonder, always has been. Lunges around the house, swinging his arms and jabbing his elbows in the air. Kicks doors, topples chairs. He doesn't eat much and the difference with ruby's appetite is starting to show in their builds. He gets a distended tummy on those rare occasions when he does eat a large meal and is slightly thinner of frame, whereas ruby is stocky like a baobab.