Husband and I are planning a 3 day trip driving 10+ hrs to Vegas. We're talking about a good day to…

Husband and I are planning a 3 day trip driving 10+ hrs to Vegas. We're talking about a good day to go. He says lets go Wednesday, Thursday or Friday. I think it's a bad idea so late in the week then he says lets go Sunday, Monday, Tuesday. Ok we get to leave faster. I get it.... He does it to make me happy. (We've been together 10 years and married 2 years.) what he fails to realize is August 3 is my bday. I don't want to drive 10 hrs on my bday and I would love to be in Vegas for my bday. I mentioned if he realized my birthday was next week and it turned into this big old yelling fest how nobody does anything for each other. How each other are selfish and basically throwing each other under the bus just because it's a full blown argument. Now once again he wants to divorce. I told him to stop fucking with me and get the process started or try to help me fix this. Every time I bring up fixing/helping us all he says is I don't care/I don't give a fuck it's not worth fixing. I believe it is. I want it to work. But does it work like that? If the other have spent care to put forth the effort? I'm so lost!! All I wanna do is go cuddle him and make it right. But I know he wants me to sleep far from him. So living room it is.