I purchased this doe in Dec. of 2010. She was a bred doe. When I received the doe her hair was fine. Sometime during the winter, her sides turned white. It was present on both sides. Almost looked like she was rubbing on something, but I could not find any evidence of this in the pen or on the fence. I assumed it was because she was nervous and not used to her new enviroment. By summer her coat was fine. This winter she had the same problem, no other deer in my pen have this. Any ideas. I hope the pictures are clear enough.Thanks Todd