Mechanics of negative time/space

[Ashim]

So the astral is the same as time/space? Or they are different? 

What we tend to call "the astral" is the 3rd density(space/time) time/space analog.
It is as distorted as 3rd density physical and at the moment in the process of transformation to 4th density, where "all is known".

If you are noticing the change of quality of dreams, from the abstract, towards the more concrete, then this is an indication of the progression.