I just want a guy’s perspective on this matter pretty much?

So me and my ex we still live together. It’s been about five months since our break up we’re still very intimate still do couple things that aren’t saying we’re just friends and it’s like one minute he’s hot and then he’s cold and we’re going back in circles and then we’ll have this one big argument where we’re basically talking about the relationship that we used to have in.
Yes, I didn’t want to break up but he did. He says it’s like we’re more friends than we are a couple which I’m not the type of woman to nag or tell you to get off the game or anything like that because myself I’m a gamer I like to play video games I don’t like when people nag me you know I still did womanly duties like I still cooked. I cleaned. I make sure she was OK and all this stuff I can’t say sometimes my communication wasn’t the best. you know which I had told him you know from past relationships I tend to shut down a little bit and I said I’m working on it and I was working on it and I have I’ve grown a lot from it. have 9a-year-old daughter and he said she is 60% of the reason why our relationship didn’t work because I wouldn’t take his advice and discipline her in all of that and it wasn’t that it was more so He doesn’t have kids to understand certain things take time and you can’t just automatically change and just start disciplining them in a way. like my child has dad issues for sure her and her dad does not have the best relationship and that’s what I’ve been trying to explain but that’s the size of the point. I’m just trying to figure out why is he staying with me when any other time he was quick to move out when he broke up?
I just want a guy’s perspective on this matter pretty much?
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