Read the following context and choose the best option to answer the question.
Context: I jus wished Aaron would have told us the truth about this whole thing . That would have made me feel a whole lot better about it . Because he does n't have to live with a brother that is not okay . He does n't know how it feels .
Question: Why might Aaron not have told the truth ?
Options: 
A. None of the above choices .
B. He might be a pathological liar
C. He might not be able to talk
D. He might be ashamed


D