With any of these exercises - you feel discomfort - please stop. Something is resisting physically and emotionally. You can always try again at a later date.

• 就这些练习的任何的一样-你感觉不舒适-请停止练习。某物正在身体上和在情绪上地产生抵抗。在稍后的日子里你总是可以再尝试一次。