I'm not out to everyone yet, but I am out to really close friends.
One thing that has really helped me when I've come out, and while I was going between identities trying to figure out who I was and how I identified, was being patient with them. I trust them and I love and care about my friends. But I know, because some are cis, that they won't immediately understand. The patience thing is hard, you'll want them to just get it right away. But being patient with also being there for them if they have questions is important
If they say something that is wrong or offensive, explain to them why it is wrong and why it is a bad thing to believe/think. I come across this a lot when I come out to acquaintances. They don't understand why their thinking is incorrect or offensive.
I use they/he pronouns and my friends use both and telling them I like both and can prefer both and not just one, helped them kind of understand. I suppose explain how you like some of the words but not all of them, or feel like they describe you, or how not all of them you identify with. And of course, be patient and helpful!
Hope that helps!