I have a customer who has a really skinny ewe who is pregnant. I'm not sure how far along she is. I know that she had lambs and once they were weaned they bred her back. My customer has wormed her and that hasn't seemed to help. I think that it's pretty obvious she's skinny because her body hasn't gotten a chance to get back into shape since having her babies and nursing them. This is why I'd never breed an animal back right away. JMO! She was giving the ewe extra grain to make her gain weight and then she started having diarrhea. She gave her something for scours and stopped graining her and the diarrhea stopped. She figured that maybe the extra grain was just too much for her system. What can she do for this little bag of bones to help her gain some weight especially since she's pregnant? She seems fine otherwise, she just looks terrible. I don't know anything about sheep.