I have owned many breeds in my 53 years, but have never had a dog more in tune with me. She doesn’t like me out of her sight, but has no separation anxiety. She LOVES people, but if you ring my doorbell, she will sound like she’s ready to eat you. Even with early socialization, she is not fond of dogs that aren’t part of her pack. As a puppy, she required a firm but gentle hand to keep reminding her that I’m the pack leader. As an adult, she will still sometimes test her boundaries, but I remain calm and constant, so her tests are short lived. She is a total clown, and makes me laugh EVERY single day. I’ve found that American Bulldogs will bond heavily to mainly one person. They will love whoever is in the family, but definitely have “their” person.