Shel, one thing that popped out to me about your chart is that you are a strong "ninth chord" person. Planets, signs, and houses do have different meanings, but I also believe that sometimes there are strong correspondences in particular charts.
The 9th sign (Sagittarius): your sun, moon, and Mercury
The 9th house: your sun and moon
Jupiter (rules Sagittarius): aspects your sun and moon
The key word for this trio is "expanding horizons." They may expand literally in the sense that the 9th house rules overseas travel. They may expand intellectually in terms of higher education, the law, or published works of enduring value. Your horizons may expand spiritually through studying theology or developing a sense of faith in the universe to support you. On a physical plane, they relate to spatially extensive outdoor sports (think of the centaur (half-horse) who is also an archer.)
So anything you can do to expand these activities in your life should nurture your sense of self.