I would have a look at your chart. If you don't have an aptitude for it already, you won't be become a genius in it in this lifetime unless you achieve the M.O. It takes quite a few lifetimes to become a genius at something. You can become pretty good, just not a genius.
Look at:
:arrow: Mercury and Uranus placements, and aspects
:arrow: Virgo, Gemini and Aquarius cusps
:arrow: fixed stars
:arrow: your 2nd, 6th and 10th house, as well as the 3rd and 9th