What should i do for my career?

Be an entrepreneur. You can work in as many different areas as you want. BUT, you also have control over your future, your income, and your own success. When you receive a paycheck, you trade your time for money. The problem is that there is only so much time for you to trade so eventually you hit a ceiling. You have much more freedom and much more opportunity as an entrepreneur. If you have BIG dreams, this is the only way to attain them.