Are you concerned about leukemia at this point? Was mom tested? (re: above post). How are they doing with meds? You are the angel!
And for an fyi, jan rescued a cat last night in a grocery store parking lot under a car. A female tabby that was terrified and the store employees said they'd been chasing her around with a broom for a few days! She is friendly but scared and hopefully Jan found her rightful (or not?) owner today through the lost animal book at the vets...