Life is what you make of it. Enjoy it! Unless you are searching through garbage cans for you next meal, I suggest a more cheerful approach. Lighten up.
I would never buy such depression crap.
Of course, everybody has their own opinion. Who am I to critize anyone, however, you asked for a comment.
The "final breath" I used in a poem I wrote many moons ago. It was about waiting for the final breath, but it wasn't as depressing as your song. You are "your on enemy". For sure!
I do believe you have a natural gift, but you are wasting it. I my opinon.