ive had a dog now for 3 months. he is 10 months old.he has always seemed independent, and is a non-alpha male. i dont have to worry about him crying and barking when i leave him alone, he only does that when he needs to go out. i take him off the leash sometimes, but unless im very stimulating with a toy or food, he wanders off, and can be a struggle to catch. he also doesnt let me or other dogs sit or lay next to him when hes sleeping and wont stay near very long. he leaves , or growls and tries to bite if leaving is not an option.
now im taking care of my friends 2 month old, and hes very affectionate. he sits on my lap when i watch tv, i can walk him outside without a leash with no problems, and he sleeps with me through the night. he seems a bit more aggressive when playing with my dog than my dog is with him, and whines when i leave him by himself.
question is, is my dog just a bit anti,and the difference is because of personality? or is that puppy following me around because its so young and dependent, and mines doesnt because its an adolescence?