My RIR is a little over a year old. She has always been a good layer. The last few days she has not been doing much energy wise. She won't perch at night unless I put her up. Her abdomen is very swollen and she has a poopy but. Her poop is green. She has labored breathing. I brought her in a couple nights ago and tried a warm bath and kept her in her own cage. No site of an egg yet. She does want to eat worms and a little of her food. Not sure what else to do... any advice can help... Thanks