Cannabis is only legal in my state through Rx, and you have to register with the state department of health. It's costly. $200 per year to register with the state and the oil runs roughly $300 for one months supply. You can get a discount if you are low income on government insurance I guess, but was not the case for me. I was disappointed with the oil as it caused a lot of dizziness but it did help relax and sleep. I was later prescribed the pill form which did the same without the dizziness. New insurance wouldn't cover so out of luck. It does help. I wish more places would legalize. Here it is oil and pill only. Good article you wrote.