Part of the set is who is there, and if there's someone there who's experienced (or, ideally even trained in psychedelic therapy) and who you like and trust, th

Part of the set is who is there, and if there's someone there who's experienced (or, ideally even trained in psychedelic therapy) and who you like and trust, they can help guide you and support you. I suspect a lot of these bad trip reports and reports of adverse consequences long afterwards are by people who tripped recreationally, in poor settings, with little preparation, and little if any support during the trip, and no integration afterwards.