It started last night where she was chasing my youngest daughter and son (11) (12) whenever they would get on the ground I don't if she was trying to bite them. Now is being really crazy making every sound she knows and even chased and tryed to bite my oldest son (15) who up until then respected him and would let handle her. Now we caged her cause she'll chase them throughout the house and shes throwing her food by the mouthfuls out of the cage. Help!