In all honesty first just try a pronoun you prefer then try others and see if your comfortable with them but if you prefer other complicated pronouns you can use Neo pronouns or if you want half you can us demigender pronouns like me. In all honesty it just up to how you want too be addressed as
I think you'll be able know it when u're comfortable w/ what pronouns u are using for ex. my pronouns is she/they and then one time I got called a He and that made me get upset. Idk if this helps lol?( ̄∇ ̄")
how do you know your pronouns or gender
I’ve been having trouble with myself hnhn