sadly, no one knows how any chemical will affect any individual~~ so,, there is a risk in taking any "med", legal or illegal... even alcohol for some. there was a time when both LSD and Marijuana were helpful to me, but i would never offer them to anyone, as i am a responsible adult. i don't have DID, but do have some dissociative inclinations,, and the added push from brain altering drugs helped me to bridge the gap. now, however, i am recommending a much safer, non-chemical therapy, called CenterPointe auditory (sound) technology,, you can google it,, try it, read my post on it in the Alternative Therapies Forum, (posted in early October),, or try it for free with a sample from CenterPointe Research Institute.com,, i don't recommend the companies who sell this technology for recreational use. best wishes,,, Gus