Big Paws Only Dog Forums

Hi there. I am a new mastiff owner. My baby is 8 months. Mine was very mouthy at that age and I called the breeder. SHe told me to just wait a month or 6 weeks, he is just a puppy. SHe was right! He is no longer mouthy and the perfect gentleman. After the first month or so he did a 360. Be patient he will probably out grow this.
I also took mine to obedience but they used a very gentle technique in training. I went to Petsmart.
Good luck!