You're the only thing that I love
You’re the only thing that I want
You’re the only reason, the only reason
The main three themes of the song is drugs/love/suicide. The drugs/man/happiness is the only thing she’s ever felt love for, and the only thing she ever wanted in life. These things are the only reason she ever though of this flying/falling concept in her head. These are the only things, the only reasons she is going through this state of mind, that and it being 3-5AM.
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