yes, YES,
YES !!
I don't like pot. Never have. I smoke it very occasionally when its around. But since my experiences with DMT (and salvia), I get THC induced flashbacks. As though a portion of my mind has been opened, new neural paths heretofore closed now newly forged, that are accessed with little provocation - MJ, small doses of p.cubensis, and even occasionally in the hypnagogic state.
I occasionally "sense" what most here call "hyperspace" - but just the fringes, the frayed edge, the perimeter - and while (relatively) lucid.
Of all these, however, pot is the most reliable in rendering this state accessible.
curiouser and curiouser
JBArk
JBArk is a Mandelthought; a non-fiction character in a drama of his own design he calls "LIFE" who partakes in consciousness expanding activities and substances; he should in no way be confused with SWIM, who is an eminently data-mineable and prolific character who has somehow convinced himself the target he wears on his forehead is actually a shield.