I have been looking through the integral life practice kit from the Integral Institute, and my partner happened to read a brief description of the 3-2-1 shadow process. They recommend doing it on dream figures after waking up in the morning.
But my partner, who has been doing The Work in dreams for a while already, is now doing the 3-2-1 process also within the dreams! A disturbing character in the dream shows up, she dialogues with it, and then sees herself as it.
She must have a natural nack for those type of things. I am lucky if I do the work on dreams after I wake up, let alone the 3-2-1 process.