Well, I started at a young age, though I had to chose other to be more accurate? Why? Because the first recorded instance of me playing one the computer was at approximately 18 months old. Whether it was just dicking around and moving files for shits and giggles (very literally because again, I was less than 2), or actually playing some of those educational games or kid-focused point and click adventure games like Pajama Sam, I dont know. All I know is my love for time spent on computers started before I could fluently speak english, or walk consistently well. Pretty sure I was still small enough that I had to stand on the computer chair and hold myself up with my arms on the desk at that age.
Good times. Thank god my mother thought it a good idea to take down a journal of my brothers and I's childhoods, otherwise I wouldn't have known it was so early in my life.