Dear Mindy, I know it is hard to keep such a watchful eye, but it really is worth it in the end. I have 4 ferrets also and two full grown cats. The ferrets were full grown when I got the little kittens. Yes, it was very hard to watch them and supervise them so closely, but now, I can let the fuzz butts and the cats run together. They have a great time playing together and when they are exhausted they will lay by one another. This happens ona very rare occasion because they are always so full of energy. I know it is hard, but stick with it. In a few months you will be glad you did. Take Care and all the best! Michelle Oscar, Miko, Tinker and Tiny. The cats Tigger and Eclipse. [Posted in FML issue 3102]