When narrowing down a decision from the infinite possibilities start with what you know. Starting from a solid foundation of knowledge will lead to a better outcome. What is it that you can talk about for hours without getting bored?
Next start with what you are good at. What can you already do to get the most results with limited effort?
Then where will your efforts be most well placed? Time is the most valuable resource that you have so make sure your time is well spent.
noiz viol8ion 