User blog:Thebiboblin/How should I come out to my class

I want to come out to my class with my pronouns but I really don't know how. I go to a girls school and use she/they pronouns. I don't know if they'll understand my pronouns and identity. I have used pronoun earrings at school but only 2 people asked/complemented them. My school has a dress code and it is very strict. I am only out with my gender and sexuality to my close friends at school. I have a pretty accepting school but there are still homophobes in my class. I just want my pronouns to be accepted by my class. What should I Do?