What Happened To Us?

If i would of know how much one summer could change everything i would of never left.Niall was my best friend until i left for the summer. the day i left everything was fine we promised to keep in touch and Skype every day then the next day he just stopped talking to me he wouldn't return my calls of text or Skype.When i got back i tried to see him but he was never home. Then when school started Niall was not the same old cheeky boy i knew and love. Can i get him back or is he lost forever in the world of fashion and stuck up bitches?