Crazy Chick Disease (Encephalomalacia) is a neurological disorder, not a respiratory disease. It's mainly due to vitamin E deficiency. Aspergillosis is a fungal disease.I have heard of respiratory diseases such as Crazy Chick Disease and Aspergillosis.
Can you get some photos or a video of her?
Upload video to youtube and provide a link.
She may have respiratory disease, hard to know. She has a wide variety of symptoms - have you treated her with anything?