Welcome to the nexus!...very interesting your background in hypnotism..id love to hear more abot some journeys you have taken through those methods..

About cannabis..i quit smoking it a while back and now only smoke once a month or so if that...it had great effects on my overall mood and energy levels..and now really i just prefer to work with other entheogens, especially ayahuasca which helped me to realize why i wanted to quit smoking...

Also dreams became more vivid..which is a plus..

Good luck with the iboga..thats one thing i have yet to experience but i plan on it within the next year or so..