Finn just turned a year old earlier this month! He's doing really well, I think. I still worry about all the things I haven't learned and am so afraid of doing something wrong or missing something. He is molting right now. Feathers dropping from time to time, but obvious new ones coming in. My only concern are some very tattered looking feathers on this wings (both sides). Is this normal or do I have a problem? These are the only ones of concern. TIA for your help!