When I was 5 years old my father had bought an IBM 'green screen' computer, and when I see that thing, I just said "I'll work with it" haha.
So when I was 19 years old (I know, it's late) I'm started a technical course (that teach a general vision in programming, networks, hardware, etc...) and in this course I started to programming with c# (Windows Forms), and I really loved it.
In this moment, I realized that I really wanted to work with development, so, with a Samsung i5 laptop running Windows 8.1 (I know, it's sad) and Ubuntu 14.04 I've started.