Why Do I Hurt?

Why do I hurt? When I don't love him Why do I cry? When he don't love me Time has gone by Still I think of him We've already said goodbye But all I could see is him I thought I was over him Until recently so When I heard his voice again The feelings were hard to ignore Four years have gone by But my life has stayed still I can't say goodbye This can't be for real I have to let go To move on in life I have to go on And start feeling alive What can I do? To ease this pain What should I do? Coz I'm going insane.