a heart thats confused

his smile makes me giggle,
but it doesnt stop the pain,
tears flood down my face,
as quickly as rain.

he says
"baby dont cry, i love you and only you,"
how can he say this,
a minute ago he didnt know what to do.

i let it go, and faked a smile
it hurts to know,
he thinks about her too
my heart doesnt know what to do