Only ever wants sex
man rant

I know this topic gets posted about in here all the time, but I just need to vent.
My husband and I just got in an argument and now he's off pouting because I didn't agree to sex. He had just finished working, so I hadn't really seen him all day, he comes upstairs and starts touching me to try and initiate things. Like not even any chit chat or anything. And it's like this ALL THE TIME. He will stay in his office and work long hours, and I barely see him at all- and when he does come out, he thinks he can just instantly get me in the mood by groping me. He never wants to chat or have a conversation, we rarely spend any quality time together. Half the time he's around the family, he's got his nose in his phone anyway.
So he gets all pissy because I've "rejected" him again and "you're always tired". I am 7 weeks pregnant right now, feel like absolute shit, and can't even drink coffee for energy because it's been upsetting my stomach. Sorry that some unsolicited boob touches weren't enough to magically reverse all of that. He tells me that he's also tired and that's why he needs this to relieve stress- and I get it, but then like why not try and spend more time or effort in connecting with me? He says he's doing things for me by letting me go for my walks (once a week usually), but those are solo activities. I appreciate it, but also seems a bit like bare minimum to ask him to watch the kids for a few hours a week so I can take a walk?
And at the end, he told me to cancel our upcoming trip. It's a 3-day trip that's really for me to go see birds during migration, but we're all going to go and do some family stuff too. He says he's not going to spend money on me anymore if I'm going to "reject" him, and he doesn't want to spend thousands on this trip. First of all- I never asked anyone to spend money on this trip. My original plan was to drive there and back in one day by myself (it would be a long day, but doable). He insisted that we all go and get a hotel, and then on top of that he decided to rent a fancy car for an entire week. Even with just the hotel costs, it wasn't going to be a ton of money so if this trip is costing "thousands" then that's news to me and is probably because of the car.
I know that I have a much lower libido than he does and it's something I could work on, but honestly all of the pressure just makes me not even want to. Some days I honestly don't even want to see/talk to him because it almost always ends up with him wanting sex. Like he's not willing to interact with me if there's no chance of sex. And that just doesn't feel good. Especially on top of me being a SAHM and pregnant...I already barely get to converse with adults, and then he also doesn't want to spend any time with me if it's not for sex. And I tried to tell him that I'm not going to instantly be turned on from being touched and it would help if he'd spend more time hanging out, but he didn't want to hear it. On top of that, he always acts like if I'd just let him do it, then I'd have fun and be happy and relieve stress with him. But it doesn't work that way and I don't understand why he doesnt get it? If I try to have sex without being in the mood, it's
not enjoyable and I don't like it. Ugh I'm just tired of this fight and wish I could exist in my house without being groped and nagged for sex all the time like it's the only reason I'm here.