Overall you have a very nice work started here. I agree with the first thread that it may be somewhat difficult in measures 3 and 5. If you wish to keep these measures I would reccomend making the piece harder as a whole. You need to stop and consider who you are writing this for....kid, teen, concert pianist........? Also instead of writing out your trill in the second to last measure I would reccomend writing it as a trill with a grace note lead to the next measure then doing a footnote and the bottom of the page indicating how you would prefer it to be notated. Hope this helps.
Musically,
T.J. Menzel