Busted! Obviously since the keys are so close together, it was an easy mistake. ;)
Once you learn the "Home Row" and which keys are assigned to which fingers, you'll be off and running. Once that clicks, it becomes habitual.
Hey, SpongeBob has my daughter (8) typing 15 WPM with the correct fingers! She still uses the two finger approach when Daddy isn't watching. I'll teach her though. Being able to navigate the keyboard effectively and efficiently is probably one of the most important skillsets we could have. If I'm at 110 WPM and you've reached 55 WPM, I'm going to get twice as much done. ;)