Answer:
first she was nervous because she didnt know anyone so therefor she has noone to truse with her "secret".
Explanation:
<span> A. The dwarfs think that Bilbo has done harm to their friend, Gandalf. B. Bilbo thinks that the dwarfs have taken him from his family. C. The dwarfs don't think that Bilbo can help them on their mission/quest. D. Bilbo wants the dwarfs to bring him back to his place (or you know, his home), but they don't want to. :)</span>
Try going to bed at a reasonable time.