I'm new to backyard hens, and I'm dealing with my first moult. Vera is a Brahma, about 18 months old. She's pretty bald, but pin feathers are coming in everywhere. This morning, she is stumbling around like she's drunk. She is willing to eat and drink. She's at the bottom of the pecking order. It's hard to tell if she's actually thin; she sure looks scrawny without the feathers. Is she in serious danger? Should I take her to a vet? Does she just need some nutritious food? I shooed away the other hens to let Vera eat her layer crumble this morning, and I plan to give her some scrambled egg and spinach. Any suggestions? Will she be OK?