Dear CS (((((((((((((HUGS)))))))))))))
It won't be easy, I know, but if you can just keep this one thing in mind: "the power they have, comes from the power and control we allow them". So, don't give them any power or control over you. All this time, you have been building yourself up and preparing for this moment. You have a support group here that truly understands this unique process. Most of us have been there.
"They" will do what they will do, but you can rise above all of it. What they decide is just their perception of a situation. You know the truth, and so do your makers. Be brave. Be strong.
When it's all over, you know you can come here and get love, encouragement, support, and acceptance. We won't shun you. We won't reject you. We won't abandon you.