Nance,
Sounds like you are in a great place mentally and spiritually for a break through. The two times I have broken through, my guides report the seizure sensation happening to me: flailing kicking thrashing and yelping out in blood-curdling screams. They have been scared for my safety, though in hyperspace all I am aware of is laughter and beauty.
I would agree that the body is reacting to your soul's expansion. Definitely keep someone around as a guide if you are smoking 100mg doses though. Also my most recent trip was accompanied by a dose of caapi copy which seemed to elongate the time spent on the astral plane. Give that a try next time!
Happy sailing!
Cx
Crumbles is a classic example of an unreliable narrator.
He likes to think he is leading a new counter-culture; he is therefore prone to exaggeration, hyperbole and flagrant fibbing.
Do Not Believe A Word He Says.