Parental Alienation Help and Examples [New Jersey]

I have been separated from my ex for over a year and we have had 50-50 joint and legal in NJ for almost a year now. Regardless, she has filed 2x bogus TROs on me trying to take custody.

When my 3 year old comes to he says things like "I don't like daddy" or "I don't want to live with daddy" or "daddy is bad." When I ask him things he says "don't tell me" verbatim, indicating that she is teaching him not to tell me things or lie to me. I am keeping audio and visual documentation.

Has anyone gone through this? What should i do? For my kid I just try to correct her and tell him that "mommy and daddy are good," and "you can tell mommy and daddy anything," and "you live with mommy and daddy." This is so wrong.

Has anyone been able to bring things like this to the judge in court, and if so what happened?