Not gonna lie, this was a tough read. I wish I could do something to ease your pain.
As a someone coming from pretty much the opposite direction, what with my gender identity, upbringing and culture I was born into, I can't begin to imagine how hard it must be for you. But I feel for you and I guess just wanted to stop by and say at least something after reading your story, even if I'm not sure what exactly to say.
Anyways. I hear you and I hope you will find a way out, safe and sound. And I want you to know I admire your attitude, too. You've been through hell yet seems you have been able to stay true to yourself and are not giving up, regardless of all the bad stuff. So please, keep that. You're not alone.
Wishing you all the best.