Hello from Cheltenham, PA. Over here preparing for winter and I have two things I need help with: Both of my Perkins (lady and gent) are four years old. They eat duck pellets every day and free arrange a couple hours a day. First concern has to do with my female. Her wings don't have any of their main feathers on them and it's making me nervous because this winter may be brutal. I have posted pictures of her wings below: Second, my male has this odd feather that he must be pecking at and he is very sensitive when I go to touch it but I have not observed him pulling at it and don't know if I should leave it alone or try to help him. Pictures below. Thank you!!!