Gravity bends to your will, you have harnessed the harness, the fundamental force of attraction between all things. In time you will be able to generate new sources gravity, affect larger spaces, work from further away, and even begin to manipulate Gravity for more esoteric uses like creating force fields, balls of gravity that will implode, and eventually create even black holes that are entirely under your control. Until then you are only able to weaken and strengthen the influence of gravity in a small area around you.
Due to your changed relationship with gravity, you now have an innate spatial awareness that allows you constant insight into exactly how the forces of gravity and kinetic energy act upon you. Your body has further acclimated, allowing you to be truly omnidirectional with a perfect sense of balance and vestibular system helped out by your newfound spatial awareness.