My advice - make music. Don't think of notes, timing, anything like that, it is far from necessarily and can almost be detrimental particularly with this piece.
Would you rather play everything perfectly yet forfeit some of your musicality and feel as if you have not given the best music you can to an audience, or play with passion, from the heart and make great music? In my opinion, this is one of the best piano works out there for the music it provides - enjoy yourself, don't overthink and be true to your own musical choices and taste.