My wynadotte hen 2 1/2 years old started acting a little under the weather about 3 days ago. I haven't noticed her eating or drinking much at all. She is usually the most energetic of my bunch. she is doing her neck a little funny like something is in her craw but she hasn't been eating much at all if any so I wouldn't think that was the problem. I noticed under her neck kinda stuck out so I felt it. I can feel her neck or whatever it is. what could the problem be? I know its got to have something to do with her neck cause she will do it funny from time to time.