Can 4d work be done in dreams?

[einmal]

I feel like I've been doing 4D work in my sleep. Basically dreaming about situations from the past and individuals and resolving whatever is left. It feels almost like a message being sent to those individuals and I wonder if they receive anything out of it. This feels to me like early-stage 4D work? Has anyone had a similar experience? Is there a way to do 4D work in the 3D incarnation or does it, perhaps require a type of meditative/trance/unconscious/dream-like state to really be true 4D work?

I know Ra says that some are here already starting to do early or basic types of 4D work and that's why I'm asking.