Yoga _ Cao Xuan

Looks like Yoga is not so good practice. Especially for me that is suffering from severe cervical disease of people practicing yoga to the people! wish to die, practicing yoga that has been done to death. Yoga teacher tender such as water, I'd like to practise yoga, first person practicing into water. I like a stone, it is difficult to achieve. However, the most important thing is to participate ! Yoga for the first time, the feeling of the end, very relaxed, indeed. Whole body relaxed. Practice using really uncomfortable when. Maybe possible influence of cervical disease. Surface bubbles up, do not say, eat!