Heartache songs please?

okayy so we all knoe the break up heartache but my kinda heartache comes frm a realationship that could never be....well my best friend who ive been in love with since i meet him moved to california we were real close insepraratable accuatly....well the day before he moved he told me his true feelings for me and that he was in love with me....now we barley talk and it hurts me cuz all i wanted was to be with him but now its imossible....music is my life and i need some good songs to help me