@margo,
She has just discovered the fascination of the outside world - as seen through the windows, of course. She will sit for hours watching the trees blowing. And then I sit watching her. Nothing gets done, but so what!
She doesn't like to jump. She gets up on things only if she can access them indirectly - first get on chair, then small leap to counter or get on sofa, then to back of sofa, then step down a little to windowsill. I think she may have been rather severely trained not to jump. Once I found her on top of the fridge, but never again.
Tigger was a world-class jumper - the larger the leap the better he liked it.
Cats are truly infinitely individual and infinitely interesting.