Good that you are reflecting and asking this question now. If you waited until 50 to do this, you might have a much darker view of life.
Explore a bit, ideally without concern for what might make money. Try to find one or more real passions, even if they are only short term. Then pursue them.
Explore a bit, ideally without concern for what might make money. Try to find one or more real passions, even if they are only short term. Then pursue them.