It’s a terrible place to be, that corner they back you into, with their contortions, their lies and their own fearful minds. You find yourself there, alone, with almost no published information to support you. Perhaps others are misguided or poorly informed, but He knows the truth, and you know he knows it.
Read this https://reneejg.net/2017/02/27/how-do-you-know-if-youre-transphobic-and-what-is-to-be-done-about-it/ and know that how you feel, what you perceive, is accurate. Don’t let them gaslight you. Stay strong. Try to speak without fear. We, too, know that truth, and we support you.
You have no need to feel guilty about being angry.