I,m in luv with a guy that doesnt like me?

i met this guy online we used to flirt alot online b4 we met ,he used to like me alot but we went out x2 ,then he said he dosent even want to be friend anymore ,he said that i,m too persistence bcos i get worried wen i dont hear fom him and i used to ring him up but he doenst like it ..this is really killing me i like him alot ...how do i get over it??