She is 2 years old and has been crated inside the house since winter started. Up until 2-3 days ago she was eating like a horse (purina all flock) Then she laid a soft-shelled egg and her appetite has slowly diminished. She has carried mg/crd for these 2 years, but hasn't been ill. Been wormed/ de loused beginning of winter with ivomec. I've felt her for obstructions and have not felt anything; diarrhea is white with no green. , but i don't think she's eaten today. Too weak to roost this evening. I have put duramycin in her water this afternoon as a last ditch effort and put a heat lamp on her which is making her comfortable since she was stone cold despite the room being 65 degrees. She picked up and started drinking, but not eating. Any thoughts would be appreciated greatly, we are close.