Theo clearly didn't think it would be fine but, before he could voice his opposition, she stood and followed Daisy through the house. Daisy, knowing how weak (damn her bloody legs) Hermione was, walked slowly, glancing back at her every few feet. At the library, the little elf snapped her fingers so the large doors opened - God knew Hermione wouldn't have had the strength to push them in on her own. With a nod, Daisy took several steps back before Disapparating (well outside Hermione's space, in order to avoid the fallout), and Hermione stepped fully into the library.