Can someone please advise me on how much CS to give my 9 year old cat who weighs 12 pounds and has just been diagnosed with lymphoma of the conjunctiva of one eye? She's just started chemo and is eating and behaving normally at the moment. Also does anyone know the best CS available in UK or are they all the same? If anyone has experience of treating a cat with lymphoma using CS I'd be very grateful to know about it.