Is there a time when you want to accomplish something or a goal, and you don't realize that you have fulfilled it (for a long time) until your friend noticed it or you suddenly realized that you have done it for a reason?
Usually just in video games. When it comes to real things, I tend to keep track of my goals and what I have or haven't done through memory alone. If I want to do it and it turns out that I've already done it, then I'll just do it again for fun.
Me too in video games. Like one time, I wanted to finish I-Ninja. And when I finally popped in the CD in my Gamecube, apparently I already finished the game lol. I didn't even remember finishing the game until I saw the last boss x)