So stupid, I was so sure I had got the instructions in my head I didn't read the label again. I've been giving antibiotics twice a day, correctly, but I have been giving the metacam twice a day too for pain and just realised should be every 24 hours. So right dose, but twice as often as should be. She seems totally fine but worried about liver damage etc. going to vet tomorrow (anyway, to change dressing on cut) and will ask but does anyone know? Thanks