ALL DAY today dd was yelling "NO" and crying hysterically because she refuse to listen to us. She has never done this before. Am I doing something wrong? I would calm her by talking to her and explaining what shes doing wrong while she was in time out so I could get her to stop. The problem was that we tell her to do something and she completely ignores us and says No. I dont know whats gotten into her and hope it doesnt continue. Any advice?