Gandalf nodded as Bane sniffed suddenly and said "That's odd..." He looked around and said "The wind changed...I got a odd scent now...Sir, what is east of this farm of yours?" 

Bilbo nodded and said "I believe that's what he said. Could that be the problem? Only being part elf I mean...Maybe she's having a harder time healing because she's not..." Serena suddenly stirred slightly, her eyes fighting to open. She looked like she was having a bad dream of sorts. A couple of beads of sweat ran down her face as she twitched. Bilbo moved back and said "Thorin...what's going on..."