Hello, I have read a few other threads regarding sour crop and how to treat it but I am having a hard time with my hen. I have been massaging her crop, I got her to throw up one time, I gave her eggs with olive oil and plain probiotic yogurt. I tried to get to drink some ACV water but she didn't want it at the time. She is still eating just fine and pooping as well. I will continue to do this until I see her crop is getting smaller/better but I am worried that it will not get better for some reason. I am a first time chicken owner so I worry about every little thing. I am just not sure what else I should do for her at the moment. I have 4 other hens and I have not separated her as she seems to be fine with everything else; her attitude is normal and she is not acting weird in any way. Any advice?