Q 5. hasn't been directly addressed. Although you've mentioned some aspects of the setting, and write "The symbolism within the setting makes their choices" you haven't given any examples on how it does this.
On the other hand, you've included a lot of material that wasn't asked in the questions. For example, you could cut back on the references to alcohol to fit in answers to Q 4 and 5.
You've obviously thought about the story and have formed some opinions, but you really do need to concentrate more specifically on what was asked if you want to get good marks.