The Girl Who Fell From The Sky 2

Rachel uses a "blue bottle" to put all of her emotions in so that people don't see how she really feels. Her life hasn't been easy and she isn't has happy has she might seem to some people. When she gets mad, upset, or has any emotions she doesn't want people to see she puts it in her blue bottle. But the bottle eventually filled up and she finally said how she was feeling to her grandmother. Its not healthy to keep things bottled up just like Rachel did, so I think that after she expressed how she was feeling to her grandmother she felt a lot better.