My five year old dog's barking when out on walks has reached an unacceptable level. He seems to have got worse in the last couple of years and was a lock down pup so missed out on much socialisation past puppy classes.
His trigger is other dogs. He is OK when he gets to know them but the noise he makes means he either scares them or winds them up. I've seen a vet who can't find any problems and a behaviourist who advised calmness, letting him find his level of tolerance distance etc but I don't seem to be making any progress. Has anyone else had any luck and suggestions with this as walks are becoming a nightmare!