Put it this way...
If you were viewing a world that was out of sync with the speed of your own ...how would you communicate with it...
If you said something it would not vibrate at a rate slow or low enough for any in that world to comprehend...
But if you sent a picture / symbol (which was the original language here once) that picture would be the same in slow motion or fleeting snap shot...
It would also inspire one to generate feels associated with that picture...a double bonus.
To give a rough idea of the speeds of a dreams.....
You dream that a door slams and it coincides exactly with something in your dream ...Perhaps a whip crack or gun shot...You wake instantly...to find a swinging /loose door...or a visitor has arrived by car...
all seems normal...
How odd,you say ...then forget about it...Until
Over time one learns that the door slamming noise happens first ...then the dream is created within the time frame of that slam sounding on your ear drums...The dream matches perfectly with the slam...including it as a part of that dream...
The mystics of old knew that within the time taken to wash the face and dry it ,a whole life time can be lived in another dimension...Youth to old age...
Back to the topic...
EmpressArwen...
What does a large body FEEL to you...Already you have mentioned heavy, large, and not really there, or, part of something...
For example the other day I dreamt of a barrel of water ...upon waking I felt it to represent this container of water called a body...My consciousness knows that I associate Water with mind and consciousness...It also knows that I understand it to be a container...
Long winded ,yes...but the message was picked up ....communication understood...