Thank you Linda. From what I understand, people who are being treated for pain receive a much higher dose than I did, so I can't say if it will help with your back pain. I can tell you this though.. ketamine is life changing. I'm still very much wrapped up in my grief but ketamine has taken me out of my deepest sadness and has moved me into a place where I can recognize my normal sadness, make peace with it and move on. I think ketamine is a wonderful tool for people who suffer from depression and anxiety, and I'm sure it's very effective for pain management too. Thank you for your support and ongoing healing prayers. I hope you find relief from your back pain. I appreciate you, my friend. Love you. xo