Lyric discussion by Inkiesaid 

it's describing heart ach. not being able to let go of the person. reacting in pain on an emotional level. eather picking through things to figure out what went wrong or trying to seal out the truth & hiding from it. thats what I think explains the blood on the floor & destroying the building. the "finish line" is kinda strange in there but I think it represents the realization of whats happened. it's coming weather they like it or not. & most would rather not face it.

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