In just 2 weeks I have experienced very beneficial physical changes in my body! Headaches have gone away, I am sleeping better, the numbness in my left hand and left foot have lessened greatly, and I have lost 5 pounds!!!! Also, I feel so much lighter and have noticed an improvement in my mood and outlook on life!! Thanks to DAHN YOGA I feel the quality of my life has improved. And I look forward to many beneficial changes to come! Gamsahapnida, Dahn Yoga