My heart calls out
but no one hears.
Calls out again
but still no answer.
Once again... but this time louder,
... to no avail.
Tries once more
only to fail.
It stops and thinks,
Should it try again.
After a short while 
it continues to call out again.
Still no answer.
But it continues,
and at times begins to doubt,
but continues nevertheless...
because that's what love's about.