Unless you have come into a large "life-changing" sum of money, you do realize that you must work. You must be self-sufficient and not become a burden on society. However, I understand the sentiment when you have been unable to find your "calling." From personal experience, I can tell you that when you do find your calling, and you can have more than one over the course of your life, you do not view your "work" as work.
So, the best advice I can give to you at this point is to do some thorough, as much as possible "unbiased" introspection. It begins with asking yourself a series of questions and being 100% honest in your response. If you do not know the answer at the time of asking, spend some time over the next few days thinking about it, pulling from past experience, your gut, whatever, to eventually get to an answer. The questions could be these and more, and get to the root of your personality type, your preferred "work" environment, and what skills, task, types of work make you happy inherently:
- What skills or talents do you have?
- How do you like to spend your "free time" when money or work is not a wearing worry?
- What are your interests in life?
- What are your strengths and weaknesses?
- What comes easy to you?
- And what does not?
- What is your preferred environment or when you think of a "place" . . . what is that happy place?
- Do you get energized when you are surrounded by people, or drained? And if energized, is there a "time cap" on how long you can be around people before you need to "refresh" and "rejuvenate."
- Do you need your environment to be quiet in order to concentrate, or do you like sounds, movement and a flurry of activity, or something in-between?
- As a child, how did you spend your free time . . . in physical activities . . . in contemplative activities like art . . . and how did doing these things make you feel?
Use this as a starting point to "re-think" your path in life. For example, let's say that you have fallen into the "service" industry (i.e., restaurants, etc.) or the "retail" industry because this is what your parents did, it was the best job you could get at the time, etc., but you've come to realize that you are unhappy. WHY? Analyze the detail on why you are unhappy. This helps you figure out yourself . . . what your personality type is . . . what your natural talents are . . . what your preferred environment is, etc.
How can your personality type affect what you choose for a career? Well, there are professions that require a lot of interaction with people who may or may not be friendly. When you think about it, are you exhausted "mentally" by this? Is it possible that you are truly and introvert and have been forced into a career highly devised for an extrovert?
Maybe you are, from your perspective, "stuck" in an office job at a desk. It is work that you are skilled at, but it is boring, and you find yourself day-dreaming as you look outside. Is it possible that it is the "lifestyle" of the job that has you down? In other words, you are happy when you are "outside" and physically engaged in some task.
The key is NOT to strive to become a millionaire. The key is to find a vocation that you love and feel provides purpose, but that also provides a livable wage. It is not how many things you can buy in life, but how you spend your time, and whether how you spend your time fulfills you and provides some happiness.