how to get over someone that was never yours to love:

step one: remember everything, savor every moment
remember the time you went long boarding and you crashed, breaking your ankle and he offered to carry you the rest of the way home.
remember the time he told you he loved you but you were out of his league (you should have disagreed)
remember when he let you cry on his lap when his best friend told you he hated you.
remember everything

step two: hate them,
hate what they wear and how their shirt hangs loosely over honey comb colored skin
hate who they talk to when they are consumed in a conversation
hate their smile and eyes and lips and finger because they are the parts of them you loved most

step three:  cry your heart out,
dry out your tear ducts until all that falls is ash and dust,
drink until your blood turns to alcohol,
drunk dial him a few time and tell him exactly what's on your mind
finally tell them you love them because maybe you don't know it but they may love you too