Hi Yes.

Well, not that I "know" the one and only answer to your question, but I would be happy to have a proper conversation with you on this subject. I have about thirty years experience with hallucinogenics, and also deal with anxiety as a component of my psychiatric cocktail. We could try it here in the forums if you like, but it might be an incendiary topic for some. If you'd like to PM me on the subject, that would be fine with me.

Also, the Erowid link, if you haven't looked for yourself yet, is very informative on a great many levels of interest in this area.