Hi all, I am new to post but been reading posts for months. My husband went and picked up three new chickens for me about two months ago to go with my already 6 month old RR. One chick (Brahma) who is likely 2-3 months old was instantly picked on. At thanksgiving I noticed her comb was black and hanging over her eye. I instantly removed her from the others and now have her quarantined. Could this be fowl pox? Or was she just roughed up? She’s very lethargic in the mornings but by evening time she’s playful. She’s never lost her appetite or thirst, she eats/drinks constantly. Any ideas??