By developing your own points, you're already on the way. In summary: Learn quotes via Quizlet, I did it by typing out the start of the quote and then the answer being the whole quote. Then, make essay plans/mindmaps, it's up to you but with your own points. I spoke about some weird stuff in my 2019 paper, for Romeo and Juliet it was about Love, and I wrote about sex and religion for most of it. Best of luck!