I'm not sure in what context she'd lie to me. She sometimes gives unsatisfying or vague answers and I know at those times that she isn't going to disclose more. But I've never gotten the feeling that she was being untruthful. I do tend to believe what people are saying unless I have very good reason not to. I suspect, as Lola said, that I might have a sense that she wasn't being authentic but that this is just a guess, I might not know.