my male cat, magic, has a bladder infection. he saw the vet today (my wallet is wounded ). the vet has him on metcam for pain and keflex for the infection. magic is 2 1/2, today was only the 3 time he's been in the cat carrier (first trip home ,& his neuter ). he LOUDLY expressed his displeasure, and catching him to get him in the carrier was like a rodeo . he eats innova light, the vet may switch him to science diet c/d after the recheck on his urine. are there other urinary formulas out there? thanks, joyce