My baby is 10 weeks and for a couple of days we notice he is starting to be protective of his house. I have big windows in the livingroom and that is where he likes to lay and look outside. I live on the highway and he isn't really concerned about all the cars and people passing by. But the lady that lives next to us walked over and Alex started growling and then barking at the lady I was at my computer so I didn't see. I was very surprised that he was doing that all ready. Then that night me and Alex went to bed early he was asleep and all of a sudden he sat up and stretched his neck like ET and started doing a low growl -- he heard my husband walking down the hall and as he got closer Alex started barking and walking forward -- when he relized it was Eric he was ok and layed back down and went to sleep. My little guy is to funny!
Hugs