The first pic 5 days ago. The second pic is from today. I have two new chickens that were introduced to the three I had left (after a fox got my other chickens) and the new ones were picking on this one.. they all seem fine now and originally I thought it was a pecking wound but it looks bad and I’m not sure what to do or who to ask. She’s not lathargic, eating and laying eggs and the chicken bullying has mostly stopped. Any suggestions?