What Is It?

& Are you only loving me,
because she isn't here to do it?
Do you 'want me so bad,'
just because you're lonely?
& It's not fair,
because you know I'll do anything for you.
You;re getting my hopes up,
& taking advantage of me.
But it's more than I can stand to bear.
You say you wouldn't use me,
that you care for me more than that.
Well,
if you really do care,
if you really do want this,
prove it.
I'll know you're serious,
when you leave her for me.
& I can trust you,
once you stay with me over you.
Trust me,
you odn't know how badly,
I want us to work.
Don't let this die,
we may never fall in love again.
It's going to be hard,
but I promise you it'll be worth the wait when it's over.
& I bet you believe I'm better off without you,
but with someone else instead,
well thats the very last thing that would be good for me.
I've tried it out,
don't you see how terrible its working?
So tell me,
what do i do?