Kafeid, your post made me laugh, because our Mumble's does that. In fact, as I was typing she jumped off the back of the sofa and bounced off of my husband computer - that trick gets old when he has work to do.
I clipped her nails. Yay! In fact, she was pretty well behaved. She ate a lot...
She would be too aggressive if we tried to clip her claws. We tried a squirty bottle for a while, to stop negative behaviour, but it doesn't seem to combat the behaviour all together just stops it in the moment. I have started just removing her and telling her no and giving her a toy to...
I have always had cats since I left home and could have my own pets. I am thinking, since I adopted our current cat Mumbles, that I was particularly lucky with all my cats and their personalities, because I never had much trouble at all.
I trained my last kitty to fetch and sit, and stand up...