Your vision of Pan Gu is very inspirational to me. I think your experience demonstrated how Pan Gu created the universe, and it made me think of the following description in Pan Gu Mystical Qigong on page 52. "The following vivid description can be found in the Five Yun Historical Record: Pan Gu was born first. When he was dying, his qi was transformed into the winds and clounds, ..., the hair of his head into stars and planets,..., and the sperm in his body was touched by the wind and was transformed into human beings."
I agree with your understanding of "embrace the universe", and in this sense, we actually embrace Pan Gu and his love to us when we open our arms to embrace the universe during the moving form practice. Maybe the more we embrace the universe, the more loving energy we will receive and the more we will be broad-minded.
Let's practice more and dearly embrace the universe!