Today when I went out to collect eggs all the girls seemed fine, then this evening my husband went out and noticed queen-ann limping. He came in and told me and we went out. The other 2 were outside the coop doing chicken things but Queen-Ann was inside the little run within the coop hunched down with her tail down. They were all hot and panting, but that's the norm here in this heat. I had fed them and gave them fresh water when I was out earlier. I convinced her to come out and brought her in the house. She continued to limp and pant so I gave her some chopped up tomato which she ate. I also gave her some save a chick in water. Her tail perked up, but she continued to limp. I then noticed her comb was more pale then normal, She also had and extremely runny poop, but that was after she drank quite a bit of the save a chick water. S o now I am trying to figure out what is going on? I see no signs of bumble foot, I am attaching pics and a video. Any advice would be greatly appreciated.