Sandi,
So glad you emerged from your fall ok! I was happy after my first fall because it was minor, and I no longer had to keep anticipating and dreading it or building it up in my mind.

Beware of any road irregularity that runs parallel to your wheels. This goes for ridges, gaps, cracks, gravel shoulders, ditches, curbs, mud&grass strips, etc. Try to maneuver over the irregularity in a way that avoids riding over it in a parallel way. A cross angle is more stable. (but don't slam head on 90 degrees into a curb thinking it will be easier that way! )