aghogday, I dont know what T'ype-Two Trigeminal Neuralgia' is like exactly, but it sounds bad, reeeal bad. Only thing I've had that could come close, is probably tooth ache. Sounds like you were crucified and resurrected. Lived to tell. Walked through the valley of darkness, until daylight dawned.
Talking of modes of perception, (psychic or not,) consciousnesses,brains. Ever hear of TPN vs DMN antagonistic networks? they were mapped/discovered about a decade ago, (I think,) by neuroscientists. In a sense it replaces the old left brain /right brain dichotomy/paradigm. It's more nuanced look at what goes on inside the brain. There's two specifically mutually exclusive systems, when one is activated, the other is disabled, and vice versa. One (TPN: Task Positive Network) involves analytical logical mechanical recesses, the other (DMN: Default Mode network) more interpersonal process, like social empathy, emotions. Its complex, there are scientific papers out there on it. I read some about a year ago.
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AQ: 27 Diagnosis:High functioning (just on the cusp of normal.) IQ:131 (somewhat inflated result but ego-flattering) DNA:XY Location: UK. Eyes: Blue. Hair: Brown. Height:6'1 Celebrity I most resemble: Tom hardy. Favorite Band: The Doors. Personality: uhhm ....(what can i say...we asd people are strange)