The largest Texas based rep in their industry is a long time client of mine so I have some direct experience here.
Form a Texas LLC. It's easy, will cost $308.10 including credit card processing fee.
Once the state approves of the company GET YOUR OWN EIN. You will be solicited to pay $200 for someone to do it for you but it's a colossal waste of money. It takes 5 minutes at IRS.gov.
Take an S-Corp election.
Pay yourself a salary of 50% of the expected total commissions for the year.
Have your CPA handle the payroll compliance for you.
Have your CPA file your business and personal taxes.
Most importantly separate your cash from the company's cash. I can't stress this enough. You and the business aren't the same thing. Separate bank and credit cards and don't use company funds for personal stuff. If you want cash from the company take a draw. Ask your CPA what that means.
That will set you up to protect half of your earnings from SS and Medicare taxes on the non-salary half of your earnings which combined are 15.3% when you're self employed.
If you have questions let me know. I've done this for a lot of people and it really isn't hard assuming you're the only owner.
Good luck!
A fearful society is a compliant society. That's why Democrats and criminals prefer their victims to be unarmed. Gun Control is not about guns, it's about control.