The voice had been there for as long as she could remember, with its sarcastic commentary on her life and its little hints about how much better she could be doing for herself if only she worked harder, aimed higher, dressed more smartly, concentrated longer, spent less, lost weight, and all the hundreds of other great improvements she needed to make.
From an abandoned project. I suspect a lot of people can relate to this.
EDIT: Later, after reading Jarmara's comment.(below) Currently abandoned. Because I got several chapters in and had no idea how or why the poor character was in that state. But I shall have to go back and rescue the poor girl some day.