You see this guy in my class came out at school as trans. I don't really know his specific gender, I just know he goes by he/they pronouns and want to go on testosterone. He doesn't really know i'm trans too, he probably thinks I'm a really supportive cis guy who knows a lot about tran rights. I have been helping them find resources to help there transition like finding a good gender clinic where we live and finding vocal exercise to help his voice deeper. So I wondering if I should tell them I'm non binary, more specifically pangender or should be quiet and let them find out with everybody else because I don't really don't know this guy , I really just started talking to him because he had his ID tag in Zoom show a new name and pronouns and I ask if he would prefer if I call him by that name instead of his old one. I just wondering if it a good idea because I barely know anything about them, but it would be nice to have someone to help me when I come out as trans or someone who understands what it like to be trans but, I don't know if I should specifically come out to them because well I barely know them sense i'm on online school and students don't interact much with each other.
Feel free to provide some clarity on this situation if anybody able.