http://www.cnn.com/2013/08/08/health/gupta-changed-mind-marijuana/index.html?hpt=hp_c4
Copy and Paste this hyperlink. I believe that all CCM/AVM member's should go to their physician and request a medical marijuana card and start taking this. If you are lucky enough to live in Washington State, Oregon, Colorado, Vermont it will be much easier for you to start and try this form of medical treatment.
*** Special Note it is helpful for neuropathic pain (see comments at the bottom of the article mention up to 1943 is was part of USA pharmacopeia. Once of the conditions was is was prescribed for.