i have never become close to being too high like that. i dont think i could ever smoke enough at once to get to where i felt bad like that or too high. i mean i have smoked a lot at once and i just feeling higher and more stoned than ever. then get really really tired. i think i would probably just peacefully fall asleep even if i tried getting too high. and id probably love it.
maybe someone dosed you with some acid and you didnt know it.
and im going to go out on a limb here and say he likes the band.