My gorgeous 9 year old border terrier is unable to weight bear on his front left paw/leg. Usually he has two good walks a day, but yesterday was unusually quiet for him (both my husband and I have a horrible virus at the moment), so he just had two very sedate walks on his lead for about 20 minutes each time and was absolutely fine.
About a week ago, he was limping very slightly on the same leg when he went out for his last wee of the evening, but was fine by the morning.
He seems very subdued in himself, although has eaten as normal and we are restricting him to the garden today for fresh air and toileting.
Should I rush him to the vet straight away? I can't bear the thought of being in pain. My gut feeling is perhaps to see how he goes today and take him tomorrow if there is no improvement.
Any advice would be gratefully received. Thank you so much. Photo attached so you can all see how lovely he is ❤️