Answering the following questions will give you more clues to what your passion is:
1) Why do you get out of bed in the morning?
2) Who is the most important person to you in the whole world?
3) What activity or thing is most important to you in the whole world?
4) What do you want to achieve before you leave this world?
5) What do you really love about your life?
6) If you were stranded on a desert island and could only have two things with you- what would they be?
7) If you had the power to change one thing about the world-what would it be?