I'm posting here after a horrible argument with my partner yesterday who exhibited behaviour which I Googled and discovered can be defined as DARVO. We went to bed not speaking, me in despair over his manipulative, unreasonable behaviour. Long story short, he didn't clean a floor properly (his poor housekeeping is a common cause of our arguing), I calmly pointed this out, he asked me to give examples, I showed him the literal dirt and grime and he lost his temper, brought up things I'd done wrong in the past and my general antagonistic, aggressive behaviour. He then said he was sorry and that he'd let himself down, but followed this up by asking me to explain to him what he did wrong and told me to accept my general aggressive antagonistic behaviour. At this stage I was furious and told him I didn't want to speak to him and he flew off the handle saying he no longer wanted to speak to me.
Today, he claims he accepts my account of his behaviour and takes full responsibility for the argument, but is still saying things that make me think he doesn't fully - he brought the fact I am an antagonistic person (I wasn't antagonist yesterday, in a situation when I had a right to be, and even he admitted that).
Our relationship of over 20 years has involved regular arguing followed by making up and moving on. My criticism of him is that he can be aggressive and is extremely impatient and highly strung, which he admits to. His criticism of me is that I am also aggressive, which I take on board.
I'm not sure how to proceed. We now have two young children and my biggest worry is that they grow up around arguing parents. My husband in the past has had serious mental health problems and I wonder if his behaviour yesterday was related to a rawness in his state of mind. The reason we are still together is because we enjoy each other's company, a fact he always circles back to when we've had a serious argument and are discussing the state of our relationship. Splitting up and getting separate homes feels impossible, there's no way we can afford it. He says splitting up is the last thing he wants. But I don't want to stay in a situation where behaviour like yesterday is a possibility.