Hi, I have an adorable short hair, male cat. He is 1 1/2 years old. We got him from the humane society about one year ago. I suppose all cats have their "quirks". Can anyone tell me why he would "squash" his lower body onto the floor when someone pets his back near his tail? Most cats seem to enjoy this and arch their backs toward you. "Ed" looks like he is carring a brick on his back. It is quite funny to see. But we don't do that often because I assume he does not like it. Are they ticklish? Just wondering. Thank you! Michelle