It's pretty hurtfull when this happens to anyone, But you have to try realise first that nothing has changed to make him change the way he is to you...
Its Pretty easy to say chin up and move on... But alot harder to do if you have actually fallen for him...
But in time you will know for definite, Maybe it was just the idea you had fallen for and a nice man who had given you the idea... But in the end if he dosnt wanna know anymore theres nothing you can really do...
Try look and see how it rolls out for now, Don't seem too upset by it no matter what... If he see's he hasn't got a hold anymore... Maybe he'l realise his mistakes, If not.. His loss !
:D
x.x.x