Psycho Kitty from Mars??

Hello people...
Not much to say except this cat is nuts! (Yeah? And?...) I have this new (to her0 tall fabric offfice chair that she LOVES! (So much in fact, I have trouble getting her to get OUT of MY chair! She may try to rule the house, but this chair is mine... MINE! LOL... A couple of times when I've been in the chair, leaning forward to type, she'd sneak up behind me and sit behind my back... I'd ask her to please move... and she would get on top of it, just standing there, weighing me down. Swivelling and rocking never helps, wether she's on the back of the chair or in the chair, dumping doesn't either... it's like I've said in the past, it's the same concept as with trying to pick her up.. for me anyway... she just clings to whatever like a ton of bricks. We had a friend over for dinner over the weekend and Sue picked the cat right up... John and I simultaneously looked at each other in confusion... hahaha... I don't get it... Sue has had cats... John has had cats... maybe that's the problem... I haven't had enough personal ownership exposure to cats with the exception of Remi that we only had for a month RIP. :( She is such a funny / crazy cat... the last couple of times John or I have tried to get her to either get down off the chairback, or go to the windowsill, i.e., "make up your mind, one or the other... that was pretty much what john told her last time lol" she went straight to the windowsil.. but a couple of times when she's tried that, she wasn't so successful and she's fallen straight to the ground.. poor kitty... just like a cartoon strip. she gets sick once in awhile but over all we're getting more comfortable with each other although a lot of times when I dangle things in front of her for semi gentle play, in my favor, she looks at me like, 'yeah? you're waving a toy in front of me and your point is?" She still loves the laser pointer, however even it doesn't last long... LOL that's our little NErT case! Hope everyone is doing well. :)
~Diane