One of my 1 year old cats has been limping. Took him to the vet just over a week ago and they said could be an abscess from a cat bite but couldn't see any injuries (I had checked for that already). They gave me liquid painkillers and antibiotic tablets and said if painkillers didn't make a difference within a few days to start on the antibiotics. He has now finished the course and still seems to be limping. Will have to take him back to the vet but does anyone have any idea what the problem could be.
He is still eating and wants outside and will climb up and down fences and jump up on the windowsill, etc but he still favouring one front leg over the other.