I have a gorgeous 6 month old Silkie. She is far more docile than the other hens, even the other 2 Silkies. She comes when I call her but spends a lot of time sitting alone if we are not outside. She will even sit in the coop alone all day until I go in and take her out. I started realizing that I don't think she can see well. She has a large crest that is a big, round puff. You cannot even see her eyes without pulling her crest back. Should I trim it back? I think she may seem so "lost" because she cannot see.