What's the difference between stress and excitement? Enjoyment! If something is fun, it's not a problem - no matter how busy it keeps you or how much energy it takes out of you. If something grates on you, it will tire you out and wear you down - even if it's minor, momentary, imaginary or irrelevant. In your life now, there is an issue that seems daunting or a hurdle that seems insurmountable. But you are going to find a way to feel much happier about this situation and thus to become much more successful.