Darleen had sore knees from walking and sore joints in her fingers.  After having been in the sauna for 5 minutes, she no longer had pain in her knees and the joints in her fingers were then very flexible and she had no stiffness.  “So, it really works.”  She is very skeptical. She is a cancer survivor and when it was explained to her that the sauna pulls heavy metals and toxins out of the body she thought she would give it a try.  No one mentioned to her that the pain would go away.