Wow, I wish I could help. The only comment I can offer is that I would not leave a muzzle on her for more than a few minutes. I would worry about her not being able to drink water, or possibly choking.
I did see on "It's Me Or The Dog" where a family had the same situation. Victoria used a "clicker" and said "No!" every time he barked excessively.
__________________  Prince, rest in peace. We miss you and love you so much.  |