Must let you go

When people ask me why I let you go,
I just smile and give a distant reply,
They dont realise that I still love you,
That I still need to get over you,
That you left your mark right on my heart,
They don't know the pain that I feel, of trying to let you go,
Because I realised a long time ago,
You would never love me, the way I still love you!