Last night I practiced resizing and multiplicity techniques. But…in the morning I was not sure if I had practiced them in the dream or during my WBTB time. 
That made me realize that if we strive to achieve lucidity 24/7, the dream becomes just another place to…be.
Hmmmmmmm…not quite, I think.
How about…illuminating illusory dreamscapes (waking and dreaming states) through the lens a single self that is continually coalescing from the seemingly infinite shared essence of all sentient beings = nature of mind?
The self as a raindrop…
raindrop → ocean → cloud → raindrop → etc.
I like that. 
How about this…
Self = a coalescence of the essence of all selves
I like that even more. I think that it is easy to work too hard at this. When we slip into that balance of concentration and relaxation it begins to happen with no effort at all.