Squirrel.
If I may, I'd like to offer you a few points, for your consideration.
Friends.
The freinds you've lost, were never your friends, they were friends with someone else.
You can choose your friends, but not your family. If they don't like it, to use an English expression, they can lump it.
Partner.
With respect, you will need to find a way to work with his guy.
You both are the adults in a home with kids. So, effectively, you're both rsponsible for running the home and the kids.
If he gets the feeling you're pushing his views aside to pursue your own, he will leave. Because, from his point of view, he's losing his position as your partner and becoming more like one of the kids.
I will really, strongly suggest you try to integrate him more into decisions. That he is talking like this, demonstrates that he feels excluded.
ID.
With respect, I think you may need to rethink this one.
To cut to the chase here, you're spending too much time worrying what others think of you.
In a shop, all they are concerned about is the colour of your money. If an assistant makes an impertanent comment, complain. That is utterly unacceptable.
You're getting yourself wound up because the appearance you're presenting is intended to make an impression. That's fine. But the impression is for you. As far as anyone else in concerned you're just another person. Think of all the people you saw a few days ago. How many do you actually remember?
So, you get your ID changed and someone calls you madam, or worse, askes you if you are one of those sex change weirdos.
The point is dear Squirrel, it isn't about your ID, it's about your self confidence. That comes from within. More importantly, it comes from your home. How well and happy you are there.
What I'm trying to say to you Squirrel, is spend a lot more time worrying about your relationship with your partner, your home and your kids. As your self confidence builds, and it will, you won't care what people outside think about you.
How can I say that? How can I be so certain?
Because you have as much right to be here, to be who you are and express yourself as anyone else.
If some stranger doesn't like that, they can go screw themselves.