How?

How can I be still alive and yet feel all this pain?
without you how am I meant to get up?
how will I ever smile again?
how can our world of you and me all be over now?
without you theres no me left
so come on, tell me how
how can the world just carry on as I lie here feeling dead?
without you nothing matters now
and I'm totally f**ked in the head
sweetiepie just tell me one thing, how come you're ok?
how come I'm left crying now, yet for you that was yesterday?
how come you don't smile anymore, and yet you don't want me back?
how come you made my heart pump red, yet now its returned to black?
baby, how come these f**king questions remain unanswered in my head?
and how can you say you love me, yet you kiss someone else instead?