Yeah, I've been thinking about it for a long time too. I don't want to harp on it, but yeah I am in pain every day. I have a bad back, and now I have something called trigeminal neuralgia (nerves on the right side of my head are numb and cause migraine-like headaches). The doc and I are working on the neuralgia, but it's just finding a drug I can take for the pain and inflammation, not a cure. I thought I'd try a little bit of mostly sativa strains for the day for depression, and a more indica type in the evening (as needed) when the pain is worst and I can just chill out. I also have anxiety problems and a lot of trouble relaxing since I had cancer a couple of years ago. It seems there are a lot of articles that are saying weed could be good for a whole lot of my pesky problems. Of course, I may find it's not true. Then I'll just use my lights and set up and grow some nice orchids.