Hello! I adopted a 9-month-old "lab mix" from a shelter a year ago. Turns out she is actually a pit/pit mix. What a surprise for me! I have been loading up on as much information as I can about the breed and was pleased to find this site. She is a terrific dog, but has some human aggression issues that seem to be getting worse as she matures. I am hoping to find information and support here.
Welcome to the board! I'm sorry to hear about these human-aggression issues your dog is having. While you are waiting to be granted access to the rest of the site, check out the training section. You'll find a lot of useful information there.