@GreytnessI do suspect brain or spinal column -- probably a freak illness/disease. Had cats all my life -- first time ever without a cat (at least since age 20 or so, and difficult esp to lose a cat at such a young age) -- I also love dogs, but don't have one at moment (last dog RB 2012 at age 15).
I guess we forget what's it's like to not have a fur baby sometimes. Sorry to be such a bummer.
Snickers (CAG) tries to help -- he's a sweety but not the same as cat that sleeps with you. To make matters a little worse, I think he's HAPPY my cat is gone. Darn parrots!
@Talon I had a freak incident where I lost an indoor cat at age 8 to kidney disease -- (Brittany, so young) so I feel you. I didn't understand either. Cats usually live 18+ years in my home . I feel so lost at moment, sorry.