Attached Link: Maybe this link will help.

> Quote - the rib cage is looking 'not so right'. c and c welcome

 

That's because you're not taking into account that you should be seeing an impression of the rib cage through skin, fat and muscle. You're approaching it as if the ribs are directly under the skin, which they aren't. I would suggest looking at anatomy and photo references of goats, deers and sheep to get an idea of what the physical structure is like and then try again. Keep at it!