I am a mother with a child, I recently got my first German Shepherd puppy! Cheers!! ? I live in a sorta bad neighbor I get harassed by people a lot when walking my pup. I got him because I just wanted some extra safety when walking. I’ve had people who followed me.. I recently notice my pup doesn’t let anyone near me or barks crazy sometimes lunges but then doesn’t know what to do next? What should I do can I encourage this in a way I can get some security I love the behavior knowing I’m safe when I go for a walk with my child. Please help me I’m a new owner and could use all the help!