Relatable, touched my soul, ending confusing

Rating: 9/10 (30 January 2020)

There is one scene in the movie where Charlie is singing at a restaurant and the song perfectly describes me, I cried then. I cried again when he finally saw the good things she wrote about him.
The entire movie was amazing and super realistic even up until the end which you dont bet an ending on this one, they leave you wandering... we never know if they stay together in the future .