Is this poem ok? or should it be longer.?

your the most beautiful girl alive,
i dont see why you try and hide.
you have a smile that can
be seen for miles.
your eyes i cannot describe,
the true beauty thats inside.
smooth and soft your lips are,
as i press mine against yours.
shy and quiet is how you act,
when your with me and thats a fact.
i do not mind that you are,
cause your with me and not that far.
you say you need makeup to look pretty,
but i say it makes you look silly.
true beauty comes from within,
not what you put on your skin