I have noticed for quite some time that my chicken would stand on her hocks instead of her feet when she would eat. Then a few days ago she started stumbling and by the time we got home from work she could not even stand. We brought her inside the house and put her on cage rest. The first day she would eat but after that she just stopped. I have been syringe feeding her for the past 2 1/2 days. She will eat some of the baby parrot food cereal we are feeding her but nothing else. She still can't walk and now she seem to be having trouble breathing. I don't know what else to do. Please help!