Self employed

Before you do anything you need to get educated on all the rules of filing an S-Corp return which will require you to file quarterly/annual payroll tax reports along with a separate tax return.  

 

Before you do anything get educated on the possibilities  ... possibly consult a local professional.

 

https://www.irs.gov/businesses/small-businesses-self-employed/starting-a-business

 

Here is some more info that you can review regarding entity choices: Beginner's Tax Guide for the Self-Employed