Thanks. It hasn't been fun! They are called camallanus worms and are fatal without levimisol, a medication we can't get here in Canada.
Thanks I love my cats, don't know what life is like without at least one in the house.

Hi Allie,
I was looking for information on those red worms, and found your beautiful kitties instead. They are so amazing and different from each other.
I grew up with cats, dogs, horses. . . I miss the cats. I lost my two a few years back and realize after seeing your cat friends how much I miss mine. : )
I'm sorry about your struggle with those awful worms. Its frustrating when you try to do the best for your pets and it doesn't alway work out.
Sincerely,
Jess