Day one for me. I've been dealing with sciatica pain for almost a year. Back and leg pain that had me immobile for a month. I tried the usual things... Chiropractic, acupuncture, anti inflamatories, and cortisone injections. Still the pain persists. A friend sent me Dr. Sarno's book. I'm going to give this a try. It all does make some sense to me and I already do find myself talking to my brain when the pain gets bad, mostly in the morning. I've stopped all pain meds, even ibuprofen. I'm going to be a believer. I can do this.