When we use our natural talents, we excel. When we're doing what we love to do and what comes naturally, our adrenaline flows. We lose track of time. We're happy in life. Every human being has his or her own unique, natural God-given talents and abilities.
Some people know early on what their natural talents and abilities are.
Others find that they are in a continuing process of figuring out what theirs are. Either way, there is no better time to start than right now. It's simply a process of observing what makes you happy, and what comes naturally to you. When do you lose track of time when you're doing something. Those are all clues.