((That's cool! I've got a longish day tomorrow, so I need to sleep anyway. XD;;))
Edward is about to answer, however reluctantly, when Sarah beats him to the punch. The look he gives her is rather withering, then he runs his hand over his face tiredly. "It's just low blood pressure, that's all. Winry doesn't have any idea what's causing it, just that it means something's not right, which could mean anything. My family is being overly paranoid."