Hey Jim, welcome to the forum. I think it's awesome that you wrote a song just on an iphone like this. Clearly the desire to write is big in you... you're going to write on whatever tools you can find, and that's great.
So the song itself - it's pretty good mate! The melodies are strong - very Gallagher-esque (I think I can guess the late 90s music you were listening to...). The lyrics are also pretty Noel G too in places... he did that nonsensical rhyme thing a lot back then. I like the lines about revelling in disorder and also the "absurd" lines. Your singing is fine too, couple of pitchy moments but obviously you're just recording a demo into a phone here and it sounds like the tone of your voice is very strong.
So now you've found big melodies and a good voice, write some more stuff spending more time on the lyrics and the recording (borrow someone's guitar?) and I'm sure you're going to deliver a belter. Looking forward to hearing it.