Hi Bonnie,
If your cat uses an indoor litter box, you need to be careful about that. If there is someone else that can clean the litter box for you, that is best. If not, wear gloves, and make sure to practice good hand-washing afterward. Also, I recommend you get one of those rubberized litter mats that catch the litter from your cats paws as they jump out of the litter box. (the ones that look like shag carpet or artificial grass are nice - very effective at cleaning a kitty's paws so they don't track litter over furniture, etc)
Other than that, enjoy your kitty. My mother's kitties seemed to know she was really sick when she was getting chemo - she ALWAYS had a kitty by her side - seemed like they took turns playing nurse and making sure she had company and reassurance that she was loved. My cats pretty much did the same with me when I had chemo - was really comforting to have that fuzzy warm body cuddling up to me when I really felt crappy. Also, I knew my kitties needed me - gave me incentive to do what I had to do, push on with the surgeries, chemo, etc, because my little guys and my partner both needed me!
I wish you wellness!
Sincerely,
Tre