Dog is my favorite pet. I had a few during my adolescence until my thirties. Currently I am not able to have another one because we had a baby recently and I usually say that a dog is a child requires the same care and responsibilities as a child. I'm Brazilian and I have two friends who works as a dog trainer in Brazil and before coming to Australia I was sporadically getting to know them when I helped them with the dogs, doing guard, attack and obedience training.