Get a notebook. Write down all your expectations for the future in detail, leaving out no details. Then, break it down into smaller goals, using ten years, years, months, weeks, and days as units. Every day, write down 3 actions you can take to make actual progress. Then, forget about the goals and just execute. You might even find that you can't write down your expectations for the future because you don't know what you want in the future, and that is also the reason you are stuck. Self-reflection.