Hi Dr Andy
thanks for this. I thought that Anisocoria was a possible issue but he seems to have deteriorated throughout the day. The walking in circles and back end washing have developed this afternoon. His back legs seems to be weaker some how, according to his posture. is it possible that he might have had a stroke? Not sure if the eye condition might be part of this? Also, he was limping last weekend and was out of sorts fora couple of days. Again, not sure if this is unconnected. His paws were not scratched and scuffed so i know he has not been in contact with a car. After a couple of days sleeping and being quiet he returned to normal.