My one year old whippet has a completely random fear/hatred of pugs and french bull dogs. He loves most dogs and loves to greet them and have a good sniff but when we see aboveboard mentioned breeds, he tried desperately to get off the lead and barks in an aggressive manor which is really unusual for him as he rarely barks normally, let alone in that tone. Anyone experienced a similar situation and how did you resolve it? I hate it when owners think he’s some aggressive monster but it’s genuinely only those two breeds!