I began with computers back in 1993, but really took off with them around 1995. I started my own business in 1995 and worked on it until 2008 when I moved.
I have since dabbled with it off and on over the years. Managed to get 13 computer certifications. Beat my instructors in 12 out of 13 of them. Got the second highest score in my state when I took one test.
Now I just learn by doing whatever peaks my interest and play games when I get tired of straining my brain.