It kind of sounds like the pad and the lead are fighting each other for attention. Maybe equalize them some more to separate the frequencies so this doesn't happen. The chords seem to wander without much direction, but this is an ambient track so that's not necessarily a bad thing. The transition at 0:37 is abrupt and a bit jarring. I'd suggest fading out the lead and pad before doing the "wind sweep", also I think cutting some of the super high frequency overtones on the "wind sweep" would make it easier on the ears. All that said the atmosphere is constructed well, I'm looking forward to the full track :D.
edit: The twinkling bells also have very high frequency overtones which sort of clash with with the lead and pad. Maybe cutting some of those overtones, at least the ones at the absolute highest frequencies, would negate this effect.