RE: Noha, esta muy delgada. / Noha, she is very thin.

As someone that has worked with animals for near a decade I can tell you with certainty that Noha is actually in very good shape. Most dog owners think that their dogs are too thin but really, a "thin" looking dog is normally in much better shape than a fat one.

I would say that Noha's body shape is perfect from a medical point of view and you shouldn't be worried at all. You are doing it right!