Two hens (out of 4 in their coop) have sores on their face/earlobes/wattles. They just recently popped up. Still eating and drinking fine! No lethargy or isolating themselves from the others. I considered pecking but they haven’t had issues before and it’s strange that it’s in those same spots on both. My research suggested dry fowl pox? Has anyone had experience with this? Or do you notice something different? I’d appreciate any help. Thanks!!