I never really thought about it before but someone brought up barking on a different post. My girl doesn't bark. She just lifts her head and looks at everything. I noticed she is very watchful. She will keep her eyes on people who don't live here. She also sticks by my side after they pet her. She will come back to me and stand in front of me or sit next to me and watch them. She goes back to them for pets but always comes back to me as well. If I have her go to her bed so she stops pestering she never takes her eyes off them. Could this be bad? Is she just watching her surroundings?