Do you do any specific mental techniques while drawing?

I did a long void meditation before the RV attempt, then concentration on the number and your subconscious antenna projection.
I then wrote down words and images that came to mind. Some more powerful than others. Also, I get 'feelings' from the numbers. 253530060 feels much different than 986537441

This is my first time doing this waking technique, and was wondering if you have any pointers / what do you do?
I have a hard time separating 'mind chatter' from actual 'hits on the target'