Ditto what Dogman says. There is a fight against over compressing, over producing and searching for the greatest LOUDNESS without clipping. You have no fear of coming close to that, and need to push your levels MORE. Great song, Nick, I love it. I can't remember, but do you play/record an acoustic kit? If so, I have to talk to you about a favor. Drumming was EXCELLENT. Guitar was good too. Singing was decent, but doubled the vocals and one track to the other was not on key. This happens to me and everyone else too. The key when doubling is to keep one vocal in front, one about half the level of the original. You get the true double effect, but any stray keys are usually lost in the mix with a decent second track.
Again, great tune, boost your levels starting from the initial input levels, and you will get a PM from me soon about my drum favor, if you have time of course.
You da man!