My girls just turned one year in mid-September. My Welsummer, Maddie, is beginning to molt. In the event she looses A LOT of feathers, will I need to apply sunscreen? We live in South Florida and the sun is still really strong. They free-range our backyard and have access to their coop 24/7. She is definitely not herself right now, and even her favorite human, my husband, doesn't seem able to comfort her.