Sounds very similar to how an entire generation got started with programming.
Whatever cause you attribute to your interest, I find it more reasonable to believe that you found the concept of having a computer render your input on a screen to be fascinating and that it led you to teach yourself and practice further how to do this, or a multitude of reasons, but not that you had some inherent predisposition to being a programmer.
I don't see how it's not indicative of some inherent predisposition thereto. I realize the prior post was brief and may not have gotten the point across fully; point is, most choices I made revolved around programming, it's what I did (and do) for fun, it's how I view the world.
That an entire generation got started the same way may very well be indicative of "inherent predisposition": that period made it easy for the predisposed youth to reach the leading edge of technology very fast and keep pace for a very long time. This in contrast with the current generation, whom I often worry find it nigh unto impossible to "begin at the beginning", there being such a vast swath of complexity between individual transistor and, say, Skyrim: the nature may be there, but nurturing it is much more difficult.
Whatever cause you attribute to your interest, I find it more reasonable to believe that you found the concept of having a computer render your input on a screen to be fascinating and that it led you to teach yourself and practice further how to do this, or a multitude of reasons, but not that you had some inherent predisposition to being a programmer.