Hi all. I'm wondering if my 7 month old kitty has worms. I found just one tiny off white squishy worm-like thing the size of a rice on the seat where my cat had been sitting. I had found the same thing a couple of weeks ago, but thought nothing of it at the time. I plan to make him a vet appointment in the morning, but I'm wondering if anyone knows what this is. I checked his butt, but there's nothing there or any other signs of the worms.