Read the book! It was so good as well. Not entirely the same as the movie. The movie was more of the premise with book plus some exerpts, but still amazing in its own way. I really enjoy both. Really easy read because of how it is written, and so much fun as well.
I am on the lemmy Sync app. Select the post and tap in the profile icon. Then, on their profile page, at the top, under their name is a selection of other links. Scroll to the right and you will see an option to block the user. Refresh the page and this will all be gone, including your post and mine.