 800-982-9158 or go to ntfactor.com. That's ntfactor.com. And we have time for a final call. 877-726-8255 gets you through and you can record a question like this individual. Let's hear it. Hi, my question is, I have a lot of arthritic spurring in my spine, in my cervical spine, thoracic and lumbars. And I'm wondering if there's any recommendations you have