Seven years ago, we had a male peacock adopt us. He lives in the backyard and sleeps in one of our trees. He has molted and his tail feathers are growing back. However, I've noticed that on one side he's missing a considerable amount of new growth. His feathers are not growing back symmetrical. This is considerably different than other years. I'm not familiar with peacock and am worried. Any ideas about what could be causing this? Appreciate any advise and knowledge you can provide.