Middle name issues

So we just found out recently we are having a baby girl. We had picked out the names pretty early in my pregnancy. Her name is going to be Aurora. He picked out her name, so since this is my kid too lol I thought I would be able to pick out her middle name. So it'd be fair you know. He picks out first name I pick out middle name, of course it's gonna be something we're both going to agree on. But no, he's already told his family her name is for sure "Aurora Louise". Like, didnt even ask if I liked it or anything and went along and told everyone we already have a set name for her. I didn't agree on Louise, don't get me wrong I like it it's pretty and stuff.. But ugh. Here's why I hate it.

My middle name is Louise. My moms middle name is Louise. My moms grandma's middle name is Louise. I have a aunt, named fucking Louise. Too many Louise's in there and I've always hated my middle name. It's over used in my family.

Also, most people especially my dad can't pronounce Aurora or have a hard time to. So, I wanted to pick a one syllabul middle name so her name isn't a mouth full, when her first name already is. I wanted either Rose, or Jane. I really love Jane though.. Aurora Jane.

I feel like I have no word in anything regarding picking out things for her. I dont get to pick out her name. He won't let me pick out a theme for her nursery, he already picked out blue and purple for the theme and I personally hate it.

Hes saying "oh if we had a boy you could pick out everything " no?... Wtf? This is my first baby and I want to pick out things... But he's just taking over and not letting me choose anything.. He's so weird about baby stuff. Doesn't like me stocking up on things like lotion, blankets and clothes.. Wants me to wait till after baby is born. Like what the hell. I'm just preparing. Of course on that part I don't listen to him, I stock up anyways.

Advice :/