Well, you should focus on the main points. Try to brainstorm what you know and pick the strongest subjects with the most evidence.
Here are examples of a few. In your intro, only use about 3 or 4 that you will actually have time to talk about in your essay, though.
-Increased anxiety
-Triggers eating disorders
-Cyber bullying
-Spending more time on phones causes eyesight impairment
-Promotes consumerism
Answer:
Gatsby faces internal conflict with the past.
Explanation:
Gatsby was very poor when he met Daisy and when he wanted to marry her but now that he is back and rich he has to face the conflict of Daisy being married, etc