Please help me find out what is going on. Pictures are out of my Americana over a year old and I thought this white growth was just poop on her comb, but she has started to stagger to one side. Seems a bit disoriented. And the only thing I’ve noted different is that she has this white growth.I do see a couple more spots coming in on her comb. Trying to figure out what it is. I don’t see any other chickens with it on them. She is eating. Let me know what you all think or if you have experienced it. Thank you!