Making money with a consulting business really isn’t that hard to do. If you know how to get traffic online it’s especially easy. All you have to do is prove that you have the expertise with a website and then sell your consulting for an hourly rate.
Most people never take the time to learn how to make money this way because they don’t have faith in their abilities. While you should definitely make sure that you really can help people, you should give yourself credit for what you do know. There are probably plenty of people that would be willing to pay you for your knowledge.