Mercer

We got Mercer when he and his brother were about 8 weeks old. Since getting him we have moved 2 twice and upon the first move that is when we started to notice the change of behavior. He began to get territorial. Overall, he plays well with his brother and my oldest daughter. But then there are times, he growls and scratches. He has shown to be a good watch dog for he barks at all unknown sounds. Recently we went through a change were we are unable to put a leash on him. He snaps and growls. We are unsure where this behavior came from. As much as we care about him, he has made some situations very difficult and hard for our family, including his brother. We would love to see him get the necessary help, that unfortunately we cannot provide. Thank you