I'm so sorry to hear this. I know most people would disagree but I've never thought that little dogs and big dogs mix. Big dogs don't know their own strength and little dogs don't realize they won't win. It only takes one wrong paw to do damage(I've seen many small animals with only one eye due to a larger dog). The larger dog doesn't mean to hurt the smaller one but just using it's paw to push it away or snapping as a warning can do some serious damage. Unfortunately it sounds like you have to do something about the two little ones to end this problem(since you mention getting rid of Penny isn't an option). I really don't know how you stop them from being jealous of each other, contacting a dog trainer would be your best bet. |