Lyrics I wrote, honest opinions please?

I think you've got a good start. Consider not using words like catharsis and combust, they are harsh sounding and don't translate well as sung words. Really think about the story you're trying to tell. POV, etc. Some of the lines did not make any sense in context with the rest of it. Put it away for a a week or so. I guarantee you'll see exactly where you need to tweak it.