Here's my take. Obviously about a guy and the girl he lost. But my difference is that they were in love and broke up, probably over something stupid. THEN...something happens to her bad enough to be in the hospital and i think she is in a coma. This brings him back to her and he feels the sting of having someone that he loves in such shape knowing she probably won't make it and that he should never have left her in the first place. he is probably feeling guilty, wanting to change the past and now all he has are memories. the ones that play over and over in your mind as you carry on with the rest of your life. hence, in the background.
Here's my take. Obviously about a guy and the girl he lost. But my difference is that they were in love and broke up, probably over something stupid. THEN...something happens to her bad enough to be in the hospital and i think she is in a coma. This brings him back to her and he feels the sting of having someone that he loves in such shape knowing she probably won't make it and that he should never have left her in the first place. he is probably feeling guilty, wanting to change the past and now all he has are memories. the ones that play over and over in your mind as you carry on with the rest of your life. hence, in the background.