Hmmm. Maybe what you were smoking was laced with something toxic? Sounds like maybe you should get your heavy metals tested and/or do some major detoxing. Sauna therapy could help. Also, from what I hear the best treatment for brain injuries (which you may have?) is Hyberbaric O2 Therapy. But it's really super expensive. Been trying to get it myself for vaccine-induced brain injury, candida, heavy metal toxicity, plus some viral stuff that has been wreaking havoc with my brain and overall health for the past 10 yrs or so. It's been a long journey. Hope you find some answers! You've found a good place to start here. Lots of info and lots of helpful folks! Good luck!