Agree with Janice 4 days isn't long. You are doing a fab job, and I can only imagine how frustrating it must be but all the work will be worth it. She's very lucky to have found someone so caring and understanding.

Have you tried a DAP diffuser in the room with her? I've never used one (luckily always had chilled out dogs) but I've heard they can work really well for stressed little ones.