My chicken, Sharmila, seems to have trouble seeing as well as the other hens in my flock. We think she's an ameraucana or easter egger and she has tufts right below her eyes. Sharmila gets lost a lot and has to yell for the other chickens to come back when she can't find them. She doesn't seem to be able to see downwards or to the sides, and i was wondering if maybe it was her cheek tufts. Any advice? Should I try and trim them down? They've gotten bigger since this picture was taken.