want vs. need vs. want

want vs. need vs. want

i love
that you are beautiful, round, and full
of surprise.
awe, in awe.
ever change, maybe not.
the fence is too high.
i shall never know
what thy neighbor may have.
the grass is green, the sun,
perfection.
movement, your moves seduce.
the voice calls to me
like a lighthouse on the sea.
but i follow it
with my eyes closed.
i can walk to follow it
as easy,
as easy as ... wanting.
alive, it makes me feel
useful
purposeful more than ever.
the eyes are brighter
just by wander.