My attempt at poetry

I wrote this poem with a friend in mind who has helped me get through some tough times. This is my first attempt at writing a poem without it being an assignment at school, so.. I guess let me know what you think.The Letter JSome letters come and goSome letters never stayA, E, I, O, U and sometimes Y.The letter J thoughit’s differentThe letter J never betraysit never backstabsit stays the same.F you can never trustA you may never knowG you may come to closeThe letter J is acceptingThe letter J is trustingThe letter J is consistent