Did I feel like a jerk and a failure on the days when I couldn't hang with the super stepmoms? Sure. But you can't base your days or family dynamics on other blended families or stepparents. It's okay to not have it figured out, it's the quitting that's bad. You have to ask yourself why God has put you where you are and how you can be used for good. There is a purpose to his plan, and you are more than capable.