Music is a reflection of experiences – your own experiences, the things you see, the things you hear, the things you do, the things that happen to you, the things that happen to the people you are connected to. To me, making music has become a way of taking what is so deep inside and/or what is so out of of grasp outside and turning it into something that does its best to conceptualize what is impossible for me to understand at the time. And then, hopefully, people can connect with the emotion and relate to it.
Almost anything can be a metaphor for songwriting. Prying open a jar of pickles? Yes. Playing Russian Roulette? Sure. Tending to a plant. Why not? If writing songs is inseparable from life itself, then it must fall somewhere between meditating and giving birth, at the equator of zen and utter pain; the middle path between the sacred and mundane.