Afriel stared. "You grow used to it," Mirny said. "Later I’ll teach you how to solicit food from the workers. It’s a simple matter of reflex tapping—it’s not controlled by pheromones, like most of their behavior." She brushed a long lock of clumped and dirty hair from the side of her face. "I hope the pheromonal samples I sent back were worth the cost of transportation."