Oh dear Please try and stay positive, as hard as that is. It might be a kidney infection (do you know the white cell count/was it elevated?) or pyelonephritis. Let's not think of cancer yet She may need to be put on a Rx diet for kidney patients. I'll be thinking of you and Raustyk and anxiously awaiting an update tomorrow. LOTS of hugs and kisses to you dear Raustyk. Sandra