I am very worried that Kacey hasn't been eating her millet. I've had her for a week today. I had Beeker for a week and a day before he started showing signs of illness. He wasn't eating either. Although, she is maintaining body heat. (I can feel it in her feet) And I am not sure if they can do that without eating alot. Should I call a vet and get the min. Wieght a parakeet her age should be? Just to make sure she has been eating?