Hey Bill so I wrote a song, how can I tell if it's good? If I show my friends they'll tell me it's good no matter what. How will I know if there's things I should change about my song?
you should and should not change it. that's the rules of songwriting. you must, and must not, change it. i know this may seem like an impossible paradox. but you're in luck, because the there is only one thing in this world that can save you from impossible paradoxes: and that's music