I want to provide a bit more about this situation. The nepotism girl (few of them but a particular one) and I had a conversation about something which I sent in a email to our supervisor. Weirdly enough, during a meeting the Nepo Girl shared my idea as it was hers while directly I am sitting across from her. If there was a moment of clarity in my entire life - that was one of the top! I have had these experiences many times over the years and it is the foundation of why I never got promoted. I share an idea that I already put forward to the higher ups and either the higher up or another person who somehow gets hold of this steals it right under my nose AND I NEVER SAID ANYTHING!
I never said anything because I was afraid of my emotions getting the best of me. This fear is my PTSD symptom. Why would I be afraid to say calmly and rationally that as XX is saying, that was actually my idea which I sent email recently to YYY and to elaborate here is my reasons (since that person does not have the reasons I had). FEAR! irrational fear that I carried all my life.
I spoke up calmly and with such a cool head (this must be how a person without a trauma or healthier than me must feel --- just wondering) and I expanded on my rationale since again she did not have or did not research this part.
BOOM! done. without putting her down or calling her out. I just let it slipped that I sent email earlier about this to YY sitting right by me.
Now after the meeting, I confronted the Nepo girl in humor and said hey girl you should have called me out for my idea....my stomach was flat and no anxiety or knot or any fear fight or flight or fawn NOTHING!
I WAS SPONTANEOUS, EXPRESSIVE AND OPEN.
She looked embarrassed (as she should) and started to rattle on about this and that and I hold her shame - I was conscious not to alienate her or make the situation into anger. Since I was not angry but conscious about owning my idea and informing her it is my idea - no escalation.
If I approached her with my PTSD fight/flight or anxiety ridden stomach, she would have picked up my anger and hostility and I did not. Dodge a freight train here.
Something is lifted in my life.