I have a sister who has off and on suffered with anorexia. At the height of her illness I pleaded with with her to see a physician. She finally did and a bone scan was ordered. She was still in denial regarding her illness when she called me to report that I was over reacting and she was just fine. She only had bone thinning in her neck. I had her read me the report...turned out it was the femoral neck. Being a skinny white woman she was already at risk for osteoporosis. This led to a long discussion regarding anorexia, over training and she agreed to finally get help. Being healthy through diet and exercise is ok, unless taken to extremes. Moderation in all things is best. Thank you for sharing your story.