One of my major goals for Lucid Dreaming is to learn more about myself through asking my subconscious questions.

I have a few:
What are my greatest strengths?
How can I be more creative, and how can I express that creativity?
What does complete ecstasy feel like?
What can I do to improve myself as a person?

I really want to explore my subconscious thoroughly, but I need some more ideas to accomplish this. What are some other good questions to ask the subconscious?