[Silver Lace]

I am no expert but I would watch this growling and see if it IS actually play or if it might develop into her thinking she can boss you out of what she does not want you to do. I had a Yorkie that would growl and not let us have things and she was not playing either. I hope these are only play growls but if she is doing this when she does not like what you are doing she needs to know it is not ok. They will take advantage of you if you let them get their way. Best wishes for you all.