I tend to feel sort of mildly outraged when the Moon is viewed negatively.... It just seems so unfair, because I have always quite liked the moon. Before I began studying tarot in earnest, I had only positive associations with it, and was quite crushed to hear the guidebooks fling around terms like "instability", "nightmares", "lack of clarity", etc. Not that these aren't elements of the Moon, as I have come to learn.... But they go hand-in-hand with the positive, GLORIOUS interpretations, too: ARTISTRY, GENIUS, IMAGINATION. Oh and WHIMSY. Delicious nighttime adventures with no rules. Creating your own story. Living your own art. Being a myth maker.
So if the position in your spread pertains to positive things coming your way, I would go ahead and look at your own positive interpretations of the Moon, and expect all that to come POURING at you with all the contented mastery and self-confidence of the King of Pents. NICE, NICE.
Are you artistic at all? Do you create things? If you've suffered from depression, the Moon here could signify a huge turning point for you, where you turn the negativity and darkness that's been attacking you into a blazingly beautiful artistic work.