She spent quite a bit of time in the nesting box and would squak at me and kind of growl a bit. She seems to be a bit weaker after a few days of this behavior. The past week or 2 she had been letting out these squeeks periodically. When I went to check her over this evening I picked her up and she was a bit thin (you can't tell they are thin with all of their fluffy feathering until you pick them up) and I could feel her breast bone really prominently. I was trying to check her crop but don't sense anything wrong buy just feeling around. I did notice a spot of missing feathers on her breast with what looked like a scratch on it. I put her back into the coop and as I turned to watch her for a bit, I think she passed the largest mount of poop I have seen (about the size of 2 eggs). It was right behind where she was standing... and if it was her, it was like she hadn't pooped in a couple of days. I am not sure what is going on with her. Since I am new to chicken keeping, I try to look up symptoms and next thing you know my chickens have every plague know to fowl. thanks in advance for any advice.