2 wks ago, took couple hits. Knew I shouldn't, but been diagnosed w/chronic pain 20+yrs ago w/disability, and pain mgt. dr. doesn't take care of my severe pain. Neighbors said try it, oops! wked, callmed me down, but having complete blood wk on 4/23. Will this show up in it? how can I make sure in few days that it not show up? can't lose my dr./benefits, and don't want rude comments sent, tks!