If you dont mind explaining. sprint and circles and then thats when the trouble starts. Truouble starts,what is she doing than and what are you doing? Does she run in circles closer and closer and snapping at you?Are you running or walking? What are you doing when she start doing that? Sorry for my questions but i just like to know if she does react the same way.(kind of ofcourse) Maby you can film it?There are realy good people here and maby when they can see what is heppening you get a good advice. :D