So I'm new to sheep and have purchased two ewes. They were both 4H animals so very friendly. One of them, according to her previous owner, dislikes grass and grain and will only really eat Alfalfa. She is currently around 35 pounds under what she was supposed to be for the 4H sale (she is 87lbs and the sale weight is 125lbs). She's a little over a year old, and has been wormed twice in an attempt to get her to gain weight. Is there anything else I could feed her that she might be willing to eat? Is there a reason that she's so picky? Any help is appreciated, thank you!