Update for Zak's fan-club!
The blood tests yesterday showed that the abnormal cells are reducing, and that his white cell count is much healthier. This is all good news, and the vet said she doesn't think the reactions to the chemo is too worrying at the moment. He's still losing weight, but not at such an alarming rate as recently. More chemo is booked for Friday; hopefully that'll go well and in a couple more weeks he'll be having treatment every fortnight rather than every week.
Thanks all for your continued support and good wishes - it means so much to us all! X