I'm not to sure anymore though! The other day a BABY came over and Lexi knocked her down with one tap on the back. Lexi kept barking and barking, she wouldn't let up!

I was so embarrassed, they asked if something was wrong with my dog and all I could say was that I didn't know, does anybody have a clue from what I described in earlier posts in this thread what is wrong with my dog!

Is she intimidated, because she won't even back down at a German Shepherd 5 times her size! Is she just plain scared! Or is she naturally aggresive?