My Fletcher had some aggression towards kids and jealousy. When he showed any signs of aggression towards my nephews I put him in our room with the door closed for 5 mins. When he's jealous (he'll bark at me when Im talking to people in our house, and he has peed on my foot, marking his territory if Im not giving him attention) I will gate him into the living room for 5 mins. I let him out after 5 mins. If he does it again I put him back for another 5 mins.
This has worked VERY well. You may want to try to separate her from what is upsetting her, it also gives her a few mins to calm down and realize she'd rather be with you then locked in a room alone.
__________________ “Petting, scratching, and cuddling a dog could be as soothing to the mind and heart as deep meditation and almost as good for the soul as prayer.” ― Dean Koontz |