What wacky key is this

I wrote out a track a few months ago in a key Hooktheory doesn’t support, and as a result I just made the tab in C Major. Unfortunately as I look back on the track now I have no idea what key it’s supposed to be in. At the time I was writing a lot of pieces in harmonic minor, and based on the title I want to say it’s in Lydian dominant. But the chords are throwing me for a loop. Would appreciate help:


It seems like it starts in G melodic minor, but shifting to Neapolitan major or Phrygian on the F minor chords, and then it eventually modulates somewhere else…F minor maybe? Not really sure.