Have noticed when on walks with Piper that when a dog approaches me, she seems to put herself in the way. She doesn't get aggressive or anything, but if she is playing with dogs and one comes up to me, she will instantly come over (even if playing with another) and push herself inbetween us. She also does it to my OH, but me more than him. She then tries to get the dog to play with her. I am not sure what thats all about? I have noticed if we approach a person on their own (ie no dog) she will go say hello. If its someone with a dog, she won't go to them but the dog. Even when they try to call her and she's not playing with the dog, she won't go up to another dogs owner. Any idea what this is? And if its jealousy, how do i nip this in the bud? She is now 1 year old (going through a VERY disobedient stage) and has been spayed. Will approach any dog of any size and doesnt seem to be scared of anything.