In about 15 minutes I felt every nerve in my body relax. I was amazed at how tense every nerve, muscle and tendon was prior. What a pleasure to feel this happening. I dozed off and when I woke up two hours later, I noticed the pain level was down to about a four and my legs felt only a very small amount of pain. Huge improvement! Excited. I am on the right path and find it much easier to walk and move. Actually can turn over in bed without waking up in pain. I am really happy to find a product that works so well. Down to 1-2 pain level at worst. Usually pain free.