I have a 7 month old myotonic wether. He is housed with my Pygmy wether. I have wormed him, he gets his loose minerals and hay and fresh water all day. He has hay belly always has it goes away and comes back. He i normal acting never any different. BUT, he is boney! He has no fat on his body and his spine sticks out and just looks ruffed up all the time. When I first got him he was nice and thick, now he doesn't. That don't have pasture cause they are it all down. He don't get grain cause technically Ur not sposs to feed wethers grain. In the summer i tie them both out on green grass as long as I'm around. What can I do? I wish he was plump up or something I checked his droppings and there's nothing unusual and no worms. Someone please help, winter is coming and I want weight on him other then a hay belly.