hello, new to the forum, I was trolling around the internet looking for a good place to get some resources on chihuahua training and facts. I have a male chihuahua I got from the animal shelter 2 years ago, when we got him he had just turned a year old and had zero training. We slacked very hard with his training and understandably hes a very bouncy and distracted little guy. He's got intense aggression towards other dogs and he will pee on everything if he's in a new environment, (petco, a strangers home ect) he's very alpha male. We've tried training him but he's extremely hyper and it seems difficult for him to understand basic instructions or even calm down long enough to follow basic commands, he's food oriented but gets so excited seeing the treat he spazzes out and doesn't listen. Like most chis he's EXTREMELY stubborn and very very very whiny, and he doesn't listen when you tell him to stop begging or stay out of a certain area, but I wouldn't trade him for the world, he's my baby. I want to start cracking down on some obedience training to make things less stressful for me, for him and to help me trust him better, I can't take him out in public due to the marking situation and his dog aggression and I don't trust him enough to mind me when we are out in the yard. Anyone out there with some tips on training chihuahuas?