My 9 year old Tortie, Mollie Rose, who I call the "bugger queen" also has kitty asthma and allergies. She sneezes ALOT! I just run around chasing her trying to wipe her nose. I'm not worried though because she's healthy otherwise.

I've used Premium Scoopable Cat Litter for years. It's the only clumping cat litter that I know of that's 99% dust free.

As far as that buttwipe vet, he is OBVIOUSLY only in it for the money. I'm glad you don't take Tony there on a regular basis.

BTW, Tony is adorable!!!