thanks alot that was very informative, and just so you guys know my kids are 17(turning 18 in 4 months), 14 and 10. We have sat them down especially the 2 older kids, about drugs and sex. I guess pot was also catagorized as one of the items off the list of drugs of warning, guess i just supported what they teach in school. But, my kids are very sensitive and helpful when it come to my chronic pains that i get. Since it was a work injury, meaning workes comp. claim still pending, i wondering if i try this route for pain relieve will they/insurance find out, will they dis-credit me or deny my claim?, since we are at the final stages of closing the claim..