This is purely a curious thought. I don't have much experience with dogs other than my own, so I wanted to ask other dog owners if it's normal that my pug follows me around everywhere; she can't be more than a few feet away from me when I'm home, even if she's sniffing around the room and seemingly doing her own thing. She pretty much sleeps with one eye open, almost as if she's afraid I'm going to leave her. I travel a lot, so I do leave her with a babysitter quite often (for about one week out of every month). I'm not complaining about her neediness, just wondering if this is considered separation anxiety or normal dog behavior?