It's done 😭

*long rant*

So my partner and myself have had a rough few months. We split in July and I moved out with our baby and my son. (he actually kicked me out and its his house). We ended up getting back together 2 weeks later so I went back home. We've had good days since but there's still a strained atmosphere between us. I'm trying my damned hardest to make it work. Bending over backwards to make him happy but it's only me making the effort. He's the type of person that will not talk about problems/feelings or anything like that. He bottles everything up then has his mood swings and obviously aims it all at me. He seems to think he can do no wrong and says I do nothing to make it work. I do EVERYTHING. anyway tonight he was really off, everytime I spoke to him he sounded like he couldn't be bothered to speak back. He's sighing all the time clearly bothered by something so I ask him what's wrong? He says nothing! But there clearly is. I can't carry on living on eggshells.. Worried that I might of said or done something to upset him or spoke to him in the wrong tone of voice. It's like he's got this double personality! Today while he was at work I messaged him some cute quotes saying how much he means to me etc and he messaged back saying he loves me too. So I couldn't wait for him to come home but I was greeted with a completely different person! I don't think he's cheating but I do think he doesn't want this anymore. I ask him if he wants me to leave or if he wants us to be together and he says he doesn't know. So when I say OK we'll split and i'l look for somewhere else to Iive if that's what he wants and he says that's not what he wants. He's messing with my fucking head! I'm in tears, not because my 7 year relationship is ending because I'm emotionally exhausted from this bullshit! I'm in tears because of the rejection I feel from the amount of effort I've put in to get nothing back. The feeling of realising he doesn't love me. Its sad. I've taken the baby to our bedroom out of his way and he comes up and suggests... Maybe we just shouldn't live together! You should of fucking thought about that before starting a family with me!!!! So I told him it's all or nothing basically. He then says OK do what you want Wtf is that supposed to mean?? I can't even have an adult conversation with him because he will not sit down and speak about things. He tells me to shut up, or leave him alone. Or he just Ignores me. So sorry if this is so long and thank you if you read to the end