hi there! I have a two year old red production hen that is usually very loud and energetic. I mean this girl screams all the time usually. Over the last few days she has become very quiet and she hasn't been her eager self. She sits quietly in the corner and drinks a ton of water. She has had diarrhea and slightly dirty butt. She still eats treats but seems disinterested. Her comb has been dry and pale and today it has a blue hue. Her tail isn't drooping and she hasn't laid in many months. I don't think she has samonella or blue comb disease but I'm not able to take her to the vet. Her crop is emptying and don't think she acts bad enough to have a sour crop. Also no signs of worms in her poop. Any advice greatly appreciated!