The other night the hubby was knocked out sleeping and i was watching tv we live in a 3rd floor apt building and the neighbors were coming out of their apt. Rocky first started with a grunt then a growl then he got up from his bed went over to the door and started growling louder not a bark but a growl. So me being scared i got up to show him that no one was there i peeped through the peephole and no one was there then back into bed and he started doing it again finally i heard the next door neighbors door close and then he stopped.
I was so proud of my little guard dog he hehe