I am well-educated. I can do my own divorce as well as a lawyer, can't I?

You should only fix your own car if you know something about auto mechanics. Otherwise, if you expect the car to run you should pay an expert. Your divorce is your whole future — you owe it at least as much as you owe your car. And even if you know a lot of law, you still can't be objective and calm about your own life hanging in the balance. You would be better off with a trained professional.