Harry looked up, frowning thoughtfully and continuing to rock back and forth slowly, though this time it was to facilitate thinking. Or that's how he thought of it. Really, he was just a fidgety person.
"I don't think so. I mean - definitely not with the spells. The only fighting I've been doing has been physical. In the training room," he clarified, so she wouldn't think he was off brawling. He wouldn't mention the sudden dizzy spell he'd experienced that had abruptly ended the fight. "I'm eating the same as usual. Sleeping - well, I mean." He looked uncomfortable. "Not sleeping exactly right, but-" He shrugged. "I don't know how that has anything to do with my eyes."