Neurofeedback.
Neurofeedback needs study into how to best use it but if you have a disintegrated mind because you experienced a lot of early abuse at the hands of your parents, it is really helpful. EMDR works theoretically by integrating the hemispheres. Neurofeedback integrates the hemispheres too.
The biggest problem with developmental trauma is that when you grow up, you have to untangle the lies and the modifications to how you see information and see the world, Pat Crittenden and her Dynamic Maturational Model is really good in understanding this. We have no choice but to modify how we see the world in a very warped way starting in infancy to keep dangerous parents from murdering us. We leave childhood with false ideas like like I am worthless, I am garbage, I should have never been born.
These "messages" and beliefs and ideas need to be straightened out. That isn't easy to do when most of the so called helpers out there don't get how this is all messed up in the mind.
It's kind of hard to straighten all that out in a world where the adults and the TV people and your school and everyone and everything is participating in a massive psychological operation though. Propagandizing Americans on US soil sucks. I know a kid who committed suicide a couple months back because of this.
Anyway - Good luck with your work.