"I don't know what to do, Draco." He held her hand, rubbing the back of it while she spoke, letting her put words to her frustrations. "It's only been a little over a month since we left the castle, and already I feel like we're badgering up a blank wall. We can't go after the Cup because we have no idea where it might be. We have no way of getting close to Nagini, and we are nowhere near close to finding out what the last Horcrux could be. And I have no clue where to even begin to research what it might be. If I still had access to the memories Dumbledore had shown Harry, then maybe I could try and see if any of it-"