don't get hurt
i've put up my walls
don't let them crumble
their made of cement
make sure there aren't holes
if there are holes
he can sneak through
i've plugged them all up
he has no chance
just be careful
you mean more to me 
than he ever could
he means nothing to me
other than what he's being used for
and he's using you
we have a fair exchange
just lock away your heart
don't let him in
i've put up my walls
don't take them down