Not every event in your life is your fault, but they are all your responsibility.  A combination of your decisions and external factors for which you had no control brought you to where you are in the world today.  Negatively blaming someone else, or some other past circumstance, will change nothing.  Positively taking full responsibility for your situation and your path forward can change everything.  Leave the unchangeable past behind you as you diligently give yourself to the present moment.  In this moment is every possibility you seek.  Take responsibility for it, and bring these possibilities to life.