ok...hi everyone first post! I was given by his girlfriend two bags of what appears to be powdered peyote that was purchased at a festival last summer. These have been sitting in a drawer for the best part of a year as, for a couple of reasons I has not felt like tripping. Does the peyote go off, lose potency, go bad etc? It has been mentioned that acid can go off and produce nasty effects could a similar thing happen? advice please!