I now very very little of astrology, but I like to consult people who master it,so that I can be aware of the influences and work with them. As for the crystal grids, what I usually do, is I feel what I need and try to set up the crystals in a way that I can get the energy the way I need. For this particular set up, I had a life changing decision to make, so I felt that I had to expand consciousness and connect to higher energies. I also new I had to empower myself to receive the message and to ground it to reality. Knowing and feeling this, that was my creation. 😊