Thinking about you - Radiohead

"Been thinking about you, and there's no rest
Shit, I still love you, still see you in bed
I've been thinking about you, so how can you sleep?
Been thinking about you..."

I need a closure. 
I need to try again or give up for good.
But not this way... Can't handle it anymore. Looking inside every car to see if it's you driving it. To search for you every time I walk to the same places you do. You're still here, in the same place I am, in the same city, and in me. Same way... 
I never guessed it would be this way. That I would just start missing you later. But it is, I do. And it kills me. 
I wanna talk to you, tell you I miss you like hell. But I'm afraid you say 'no'. 'No, you had your chance, and you trow it out the window. Now's too late' - you could say. I have nothing to lose... so much to win. I just don't know how to start.