I've been practicing WILD for a while, and recently i've been nailing it right (almost).. but i'm failing at a certain point.

So i lay down then start relaxing a bit then use my anchor. My anchor essentially sends me off wandering in random thoughts after a few minutes of doing it. How long i stay in that unconscious wandering state, i don't know. However, after some time passes in that state, i suddenly get hit with awareness.

Right at this point, i stay neutral without doing anything special. No anchors, no imagining, no thinking.
What happens next? i fall asleep almost immediately. What am i supposed to do here? is this a close to a dream or something?