Astronaut? Maybe you wanted to be a Professional Athlete?
Someone once told my mother: "If you have a plan, you need action along with it." At their peak, they were worth several hundred million dollars.
Personally, I find that some people have trouble making a plan.
Sometimes they are under funded, other times they are under educated. There are a lot of circumstances that can effect any plans you may have. How are you combating what life throws at you in order to succeed in your ultimate goal?