She grinned. "Thanks." She sped up with him, glad he wasn't going so fast that she couldn't keep up. As far as supers went, she was a little slower than normal. By human standards, she was still incredible. At his question, she grew thoughtful. "When I'm sad? I guess... I don't know. I go flying for a while. I think about things. I try to help people. Sometimes that makes me feel better. Or I'll talk to Jon or Mom." There was a pause. "Sometimes when I'm missing dad, I'll go somewhere we used to go together. Sometimes that makes me feel better. Sometimes that makes me a little sad."