How many of the nine characteristics of yin deficiency do you have? How many of the nine characteristics of yin deficiency do you have? How many of the nine characteristics of yin deficiency do you have? How many of the nine characteristics of yin deficiency do you have? How many of the nine characteristics of yin deficiency do you have? How many of the nine characteristics of yin deficiency do you have? How many of the nine characteristics of yin deficiency do you have? How many of the nine characteristics of yin deficiency do you have? How many of the nine characteristics of yin deficiency do you have? How many of the nine characteristics of yin deficiency do you have?