To take your life to another level you need to change who you are.
The best way to change who you are is by putting yourself in a situation that stretches you. When you can commit to a course of action that is beyond where you are now, by fulfilling that action you will grow. That is the power of commitment.
I committed to writing on this blog every day for a year. That has forced me to write better, to get better organized, to get comfortable putting myself out there. The commitment to the process is what is important.
Find a course of action and commit to it. Focus on the habits, routines, processes, skills to excel at that course of action.