I love the atmosphere of the composition. This is beautiful work. I'm sorry to hear about the depression. I was feeling it a lot too, and I woke up after a dream and my track inspired me in a similar way. I was all ready to pull out of this round, so it's so nice to hear the fruits of your work.
I've got a few bits here and there that I noticed. From 36 seconds onwards, I can hear what sounds like distortion from the main synth, perhaps.
That really dry drum that comes in at 1:01 in the left ear, then the right ear, and carries on sounds a bit out of place, just because the rest of the track is so wet. They stick out like a sore thumb. I get what you were trying to do with the effect of it though! Perhaps a bit of EQ on the higher end of it and maybe even a rhythmic delay on it might improve it. I think that would be quite nice personally.
At 1:28, the flute and the lead synth sound like they're both on the same frequency and it becomes a little hard to hear each instrument without them merging into one. Once again, this can be solved by cutting out the muddy frequencies in the EQ and perhaps giving them their own space in the stereo field. That way, the synth will come through nice and clearly and the flute will add to that fantasy sound that you've created otherwise beautifully, as a really lovely counter-melody.
Know that my critiques come from a complete place of love for this track though. I think you're talented and a beautiful composer. PLEASE, keep making more beautiful music and good luck for this round!! <3