I just noticed 2 huge growths on my pullet. She is still walking fine and eating and drinking but these things are HUGE I feel so bad for her. A hawk attacked my chickens on Friday and killed one. Possible this is an infection from the attack? Growth in picture is on shoulder of wing. Another huge growth on her leg as well. Feels warm, swollen, and crusty. I am going to give her tylan and spray and wrap with antibiotics for now. If you think this could be something else please let me know!