Medical and Spiritual Qigong (Chi Kung)
So, I essentially use the egg as a microcosm of my life/auric field and imagine that when I’m breathing in, the egg is being received into my lower dan tien to my formless “self” to be rebirthed, and when I’m breathing out, the egg goes into the heart of the sun/earth to the sun/earth’s formless “self” to be rebirthed, so basically the egg is with me the whole practice, expanding to the infinite unknown and contracting to the infinite unkown.