I am new to this forum and I can't figure out how to post a question... so I apologize for posing it on this thread. I am a first time GS owner. My puppy is going to be 17 weeks old tomorrow. I paid A LOT of money for her, and I am told that she doesn't look pure breed because her coat is chocolate and tan, no black... Also, when I got her two weeks ago, she looked really undernoorished, at only 10.4lbs, with poor muscle tone. She is now 15.7lbs. Her coat looks very fuzzy and has no shine at all. In the beginning I thought it was due to poor diet, or maybe she was going to shed this coat in exchange for a more lush one... but after the comment that about looking like a mutt... I just have to wonder... I would love to post a photo, if someone can suggest me how.