One of our cats has taken to scratching at things (curtains, beds etc), its very annoying and destructive she never used to do it. I'm wondering what has set that off.
If you dug a hole in the garden and she happened to see you she would be over like and shot
and attempting to fill it in.
Ours are a pain - If you are digging in the garden they seem to think you are doing it for them and will wonder over, squat and pee (or worse) in the freshly dug soil Like you have been preparing it just for them.
Another odd thing she did was sit on the edge of the bath while you were in there and 'attack' the water.
I had to change their water dish to a ceramic one, as they used to have a steel dish and would attack the reflection of themselves in the water, made a hell of a mess - stupid creatures.