You have officially earned the title of Poet Laureate. Excellent work! You've also learned all about devices that poets use in their writing. Perhaps you're particularly proud of a poem that you created. Here are some places where you can get your work published and continue your career as a poet.
http://www.ipl.org/div/teenpoet/ A wiki for teen poetry.
http://teenink.com/Submissions/ Accepts work from teens ages 13-19.
http://www.teenvoices.com This magazine is for girls only, and it publishes all kinds of work by girls age 13 and up.
http://www.kalwriters.com/kidswwwrite/index.html This site publishes poetry of kids under 16.