No they haven't but this is what I was wondering?

He has been back for a check up and they have upped his medication to one a day and say he is better. He has only been on higher dose for a day so I will have to see if they have calmed him at all. They are meant to open his heart vessels to allow better blood flow as part of his heart is enlarged.

He is already a "house" dog, as to take him for a walk where other dogs are about is a nightmare, although he gets along with his "brother" Jax fine! He races round our large garden many times a day (the pills are making him pee and drink more!)

Thanks for your kind thoughts.

Sarah