Give yourself time to grow into the person you want to be.
Like a caterpillar there are 3 steps to becoming a butterfly. Success takes hard work and dedication.
If it's not going as fast as you desire it to go, remember that it takes work and time. Give yourself time to learn and grow.
To do so you must educate yourself to the point where you know how to explain your success and how you were able to reach it.
Stop being so hard on yourself, give it time to grow!