I'm curious if you feel safe and able to explore what's happening (these stressors) in you own therapy @Sparklybutold ?
I'm wondering how someone with gender critical concerns and who has life/work impacts from these to bring to therapy, like you, would be met in therapy by, say, a BACP therapist who has been trained that gender critical belief is transphobic etc.
Would the therapist at some point feel the need to challenge you on your beliefs at all? Particularly if they feel strongly about it (and in a work/training culture that doesn't allow questioning and curiosity on the issue, then I imagine some would do)?