I have no idea how to title this

[Andromena_M31]

Ok so, I am part of the LGBTQ and I have a very hard time dealing with it. I am not exaggerating when I say that everyone where I live is homophobic and transphobic as H E double hoccky sticks. I live with a person (not gonna say who it is because I respect them still) who is proud to be homophobic.
And this all leads to a lot of internal transphobia.

I know healthy ways to cope with it but I can only do it when Im alone. Im dont want to do it when near people because I feel like if that the person saw me play my confort game they would call me a girl, gay, and tell me to "man up" (PS, I f-ing hate when they say man up, they always use it in a toxic masculinity way)

And that leads me to do unhealthy coping. It's nothing that harms me or puts me at risk, But it's still bad habbits that I want to stop.

my question is, How can I cope with my internal transphobia/homophobia when there are transphobic/homophobic people around me?