Some Strategies to Try
Nothing like a system change at high speed to put you in touch with your inner screamer!
In the same situation, I'd steal ten quiet minutes and draw three cards in answer to the question, "What are three things I can do to help me maintain my sanity during this trying period at work?"
I recommend pretending each of the cards you draw is actually a "note" (in picture form) from a trusted advisor. Instead of trying to draw out *the* meaning of each card, though, I suggest brainstorming a bit -- investing three or four minutes jotting down a series of "To Do's" inspired by the card.
For example, let's say you draw The Hierophant. Your list of possible "To Do's" might contain items like these (though everyone's list would be different): share my frustration with a mentor, start the day with the Serenity Prayer, ask my boss for clearer direction on whom to funnel issues to for resolution, use this incident as leverage to get a more formal transition process implemented, etc. I usually try to allow each card to suggest at least ten To Do's.
In the end, pick one positive action from each of the three lists you make ... put it into motion ... and see what happens!
Good luck with the situation. I hope this technique helps!