SO excited for ME AND EARL AND THE DYING GIRL. I read the book in February - Sage, it is like 10% cancer, and 90% about a kid and his best friend who make parodies of their favorite films.
Some of the book is told in screenplay. Each chapter header is like "Let's Get the Embarrassing Stuff out of the way…"
It's unfortunate the book came out the same year as TFIOS :-/
The author produced/wrote/directed the movie and it won(?) Sundance. They are showing the film at the movie theater 5 minutes from my house on my birthday so you can guess what I will be doing