You've fully explored her character? What makes her tick?
Take my dude, for example. He thinks he was abducted, although he can't remember it. He says it happened on August 3, 2003, because he can't remember a thing from that day so it stands to reason the aliens wiped his memory of the abduction and everything else was collateral damage. His army buddies say he was probably just passed out drunk. He took a bullet in the leg in Afghanistan. While recovering, he shot himself in the very same leg because he swears he saw alien larva emerging from the wound. He was subsequently discharged from active duty.