The "Sinking" Cat

Okay feline experts.

I have question that's been boggling my mind.

Our 17 year-old cat has begun doing something new.

She's  never exhibited this  behavior before.

Walking into the bathroom the other night, enroute to brush my teeth, I switched on the light.


At first I gasped because I wasn't sure about what I saw.

It was Honey Cat, all curled up in the bathroom sink.

She manage to squeak out a little  sound and lifted her head  above  the rim of the sink.

Other than that, she was content to stay right where  she was.

Does anyone know anything about why a cat of 17 years would suddently choose the bathroom sink as her own special bed?

WHAT IS ONE FUNNY BEHAVIOR YOU KNOW ABOUT THAT A CAT DEMONSTRATED?