if she has a huge crest likely she had memorized where her food and water was in the pen at her previous home. In a new environment she couldn't find it. pull the crest back with a ponytail holder or trim it with scissors so she can see.Just a little story to share-- I have a cuckoo pullet that was shipped from several states away and was delivered on 11/16 (almost 30 days ago). She is a beautiful WC cuckoo. Well, she didn't eat ANYTHING the first 6 days. We wormed her, checked her for lice and mites several times (she was clean), and began force feeding her. Gave her yogurt, cottage cheese and apple cider vinegar in her water, too. I even gave her daily vestibular treatments in case she had vertigo from the long shipping. Well, FINALLY yesterday and today she started eating on her own. Don't know which intervention helped the most, but just yesterday I started mentioning we may have to look into ringing her anorexic neck. Iguess