sounds rough.
I lost two girlfriends early early in my second attempt at ftm transition (I am staying with it this time, last time, I didn't get enough support, in the 90s).
Sounds like she may not be a good match, but only you can ultimately tell that.
It can be hard to know what to do, probably best to just try to take good care of yourself, and set boundaries with her as you need to, and wait and see what seems like the right next steps.
I am not a fan of the Kim Kardashian lifestyle -- from the soundsof your post, you aren't either, so....maybe this won't end up a good match, but only you can know.
Joseph