You can achieve considerable success in your career. It is possible to overcome what most people call discrimination, accidents of birth, and late blooming as you continue down the path you prefer. But, you will find that it is not something to be done casually. There are no get-rich-quick schemes, no 90-day wonders, and no labor-free approaches to a successful career. If you want success, you have to reach for it. That reaching takes time and effort: a continuous cycle of studying, learning, working, and producing. In this personal enterprise, you will find great joy and solid employment opportunities.
That this is true is demonstrated by my own experience. You can read about that in a longer article: http://informationanthology.net/CareerMentor/Encouragement.html.