My Princess is turning grey, too. Prinny was 8 August 31 - it saddens me to see her aging, but we're getting grey together. She sleeps a lot, but is quite active and energetic when she's up. Prinny had a stroke a few years ago, and recovered completely EXCEPT that one ear and one eye droops a little. Other than that she's doing well, my little senior lady. I wish they didn't age so young. Like Booker, I wish they'd stay young forever. Chloe is a surprise, she will be 8 in March and still LOOKS and ACTS like a puppy. Bouncing all over the place.