This is my second night using frequency music at night. Usually I live with horrible body pain. It's gotten worse since being sick in Jan. There's definitely something to this. I usually have pain and stiffness in my hands. That's the first improvement that I am feeling. My hands feel like I can open and close them without stiffness. I can move them more freely. I do feel less pain in my body but have a ways to go. I will continue with this. I will share the videos I am using this weekend. If this works I would love to learn how to do this myself and help heal people.