I have a year old isa brown hen who the past few days has been acting lethargic and not herself. I’ve given her electrolytes, probiotics acv. She is eating and drinking but not as much. She was perkier yesterday but now today just standing in the run. She is pooping very little and it’s dark greenish a nd white. I brought her in to examine her and she laid an egg without a shell I believe from the stress of bringing her inside. Her crop has been squishy so I thought sour crop but it was flat this morning g. I’m going to add some yogurt to her routine cause I am at a loss what to do with her. Any help is appreciated