Keano, my seven month old sphynx kitten, decided today for the first time that he would try and go outside. This freaked me right out. He's been waiting by the door. How can I stop him from doing this? I'm worried that my brother will accidentally open the door, not paying attention, and Keano may bolt. My mother thinks that I should take him outside in the harness and play with him outside to "get it out of his system." I'm worried that the opposite will happen: Keano will get a taste for the outdoors and try to get out there every time. What should I do?