To me, this song seems to be about being in love with someone who no longer loves you, or maybe never did in the first place. He wants to forget about the person the song was written about, (You were easy/you are forgotten/You are the ways of my mistakes) but he can't, she's a part of him, as much as it tears him up. It's about the misery, the sadness of losing someone, the desperateness, the feeling of the bloody gash they left in your heart. There's the hope that that person will change, will love you, but they never will.
To me, this song seems to be about being in love with someone who no longer loves you, or maybe never did in the first place. He wants to forget about the person the song was written about, (You were easy/you are forgotten/You are the ways of my mistakes) but he can't, she's a part of him, as much as it tears him up. It's about the misery, the sadness of losing someone, the desperateness, the feeling of the bloody gash they left in your heart. There's the hope that that person will change, will love you, but they never will.