A review from a fellow pianist
I may have heard a slip or two, but I'm not going to go all techncial and say that these gash the song, because they don't.
Disregarding the description, it does sound like someone is going on a journey, and I quite like your playing. I would have loved if there was a main theme that could be reused, varied etc. as the piece progressed - I don't know, there might be one, but I haven't come across it when I listened to this song. Block chords might not have been enough for the 'journey' feel, but your expression is very good.
Good work, overall. ^_^