Lorna stopped to think about it. Surprised that she had to, but she supposed being a bit slow (but no less smart) was a side effect of not having the crippling pain. She could deal with it. The more she thought about it, she realized she hadn't had anything to eat, other than water or juice to take the painkillers with.
Which would explain the lightheadedness, "I don't think I've had anything today," she said finally and glanced back down at the work, "I... know, but I don't like not having it done." It was sitting there, taunting her after all.