Cats are subtle, often mysterious, and sometimes maddening. This section covers the real questions cat owners ask — from behavior that makes no sense to health changes that feel worrying. Practical, honest answers from people who understand that cats communicate through behavior even when they appear to be doing nothing at all.
One of the most common and most stressful problems cat owners face. Almost always solvable once you understand what's communicating. (Note: straining + no urine = emergency.)
A cat that starts hiding when they used to be present is always communicating something. The most important thing to identify: is it fear, or is it illness?
Cats hear ultrasonic sounds you can't, see in light you don't notice, and smell things happening inside your walls. The wall isn't blank to them.
There are several clear reasons cats do this — from closed-door curiosity to captive audience appeal. It's normal, and it actually says something nice about your relationship.
Scratching the walls, floor, or sides of the litter box is extremely common. Understanding why it happens helps you decide whether anything needs to change.
There's a genuine explanation for this, it's not spite, and it tells you something useful about what your cat needs.