Question:

Will being a writer/screenwriter terminate my TDIU?

Jim's Reply:

You are allowed to work but your earnings must be less than the national poverty wage level. This applies to any sort of work you do that earns you a paycheck. The poverty wage is actually fairly generous when added to your TDIU benefit so if you are able to, return to work and see how it goes.
 

VA is watching your income by tracking your IRS and SSA accounts so you don't need to notify anyone, just return to work if you're able to and if you earn too much money, VA will be in touch with you. Good luck!