I’ve noticed that the “buzz” Bruce mentioned, when aligning the center of the palms to the palate and tongue connection, is like licking a used, almost spent, 9-volt battery.
Noticed this especially when trying to keep the “spacesuit” distance of a fist between my arms and hands to my body (like I’m wearing a spacesuit, almost like playing the lava game with the floor as a kid, instead where you rupture the spacesuit [in space] if you cross that line rather than fall in lava when you step on the floor), still worked even though I didn’t touch the occiput. In fact, I felt it more; my ligaments or joints would crack as I began brainwashing, which I wasn’t getting with just touching my occiput alone or not paying attention to this fist to two-fist distance.