This is a classic example of "cannabis psychosis". My dad is a psychosis doctor in sweden and deals with these sort of things all the time. Actually its just called psychosis, it has nothing to do with cannabis per se, alot of stuff can start a psychosis. Psyochosis are latent in pretty much all of us, some are just more prone then others. If i should go by my dads words, the content of the psychosis depends on the individual and their background. Some people see napoleon, others their lost dog. Considering what you wrote about you anger and previous "searching", your excperience isnt all that surprising.
"We came from the sea originally, now we're going back in it. Don't go in it, unless you're in a boat."
