nice job so far it sounds like it's off to a good start, depending on your goals for the piece i would continue to explore phrasing and voiceing, i.e. find opportunities to widen the contrast between the melodic lines and the decoration. also its sounds like a contemporary/modern adaptation so the harmonies are already very colorful but try to see if you can bring out some juicey accidentals there and there and exagerate the dynamics, treat them like adding pepper just a dash or two every so often will make things all the more tastey, too much and it'll ruin it.
also memorize it, you'll be more free to take things where you want them without worying about page turns and reading.
great job