((Mkay))
Aurelia frowned, but listened as he got up. She heard the sound of him whistling and riding off and sat up, pulling the blankets down. She dragged the iron ball to the door to see if he really was gone, and saw that he was. With some effort, she crawled all the way to the fire pit, and started a fire, throwing a rock in the flame. She waited, then used a stick to draw it out carefully. Two new sticks aided her in putting the rock on top of the iron shackle. She waited, then took a rock she could hold in her hand and began pounding at the shackle, making small dents in it, little by little.
(Dunno if that'd actually work, but hey, whatever. Haha)