He did it again..

I thought we were working on things. communication has been getting a little better. Sex hasn't been there for months. I'm now 7 months pregnant. I stopped getting close to him. Stopped trying to touch him in that sense. I tried hard not to, because I still want him. He stopped approaching me like that a long time ago. I've tried to stop myself from even hugging him because I want him to reach out to me. To see if he even feels half of what he says he feels for me. I haven't been able to enjoy my pregnancy and I'm worried that all this stress is bad for my baby. He's not really home because of work. I haven't caught him cheating or talking to anyone else or anything. He blames his weight for the lack of sex drive on his part, but he will get close to me and touch me all over in his sleep. That kills me because it's the only time when he shows he wants me and he doesn't even know it's happening. I'm so depressed over it. Over him. We've had conversations about separation and he always brings up how he's gonna take the baby from me. So in a way, I'm staying because of that. I know it doesn't matter if I stay or go even though he says he wants me and loves me. His actions just don't show it all the time. He's not home tonight. He says he's stuck somewhere else. Told me to wake him up at a certain time. I called him and I had texted him before calling that I was in the mood. I guess stupidly hoping that at least he'd answer back with something because he didn't have to look at me or anything. It was just over text. I decided to try again and text him that if he could help me get off. No reply. We had just hung up not even a minute before I sent the message. I waited for a bit. No answer. I finally decided to just text him goodnight. Again. No answer. This happens in person too. I don't even know which one is worse. Getting rejected here at home, or by text. I've felt neglected by him for so long. I've told myself not to reach out, hoping that he will, but it just doesn't happen. I don't know how much longer I could take this. I want to feel wanted. I want passion. I want love. Aggressive, passionate love. The love I haven't felt from him in a very long time. I don't want to just cheat. I want him, but he doesn't want me. So idk what to do. I want to stay for the kids and do my own thing. To be honest, he would've done it already. A long time ago too. I just don't think we could get that back. I've told him time and time again that I don't want to feel like I'm forcing him to have sex with me. That it's not just about me needing sex. I want him. I need him. I can't explain why some men just stop wanting their wives like that. It's been over a year that this has been going on. Lately hes been saying that it's cause of the arguments. It's just always an excuse and I'm tried of them. i haven't felt happy in a long time. I want to keep trying because I do love him. I just can't take the rejection anymore. I really don't know what to do. Idk how much longer he thinks I could wait around for him to want me. Or if he even thinks about that at all. He ignored me again tonight. I know he was awake, but I'll hear an excuse as to why he didn't reply.