Looking for a story...
Its a Story that originally starts as a Rory/Dean. Rory is in Chilton and she develops an eating disorder. Lorelai ignores/doesn't notice the signs she is kind of oblivious. Finally Rory gets to the point where she passes out I beleive after running away from Dean after he breaks up with her because he cannot handle the pressure and drama of dating her with her disorder. Rory eventually gets help and slowly progresses. In the end they go to a field of some kind and Rory breaks mirrors with a hammer to celebrate that she has recovered.
There is a sequel to this story that is not completed. That is a Rory/Logan. Where her eating disorder once again affects her life while she is in school at Yale, she is in a relationship with Logan. Logan discovers her eating disorder, and offers to help her.