What is it about u?

What is it about you,
that makes me feel the way i do,
you treat me so right,
i cant sleep all night,
wearing your t-shirt,
and just thinking of the way we flirt,
i love it when you call me beb,
damn i just cant get you out of my head,
is it they way you always make me smile,
knowing the time i spend with you is all worth-while,
and yes you might be a little vain,
and yes you have caused me some pain,
you've hurt me so bad,
but its all over and I'm glad,
half of me wants to be with you,
the other half just doesn't know what to do,
so what is it about you,
that makes me feel the way i do