My partner and I have been together 10 years, we have a mortgage together no kids. We both work full time, earning roughly the same and we are both WFH.
Our relationship has at times been rocky and there have been really difficult periods caused by myself (I struggle with mental health issues and have bouts of depression and anxiety) This is something I've really worked on, and I am having weekly therapy. He doesn't do much around the house which is my main bug bear.
Our main arguments seem to be housework (we work the same hours but I say I do about 75% of the work) and then me nagging/being difficult which always seem quite vague. He regularly picks up the way I say things, and I feel like he twists my words alot and makes out I said things maliciously when that's now how I meant them.
Last night I made a bit of a safety mistake in the kitchen (won't advise what as quite outing) I said 'i won't do that again' and walked away. Cue partner having a massive huff and saying that I should have apologised, that it's typical of me to never apologise and that if he'd done it I would have had a go. I said sorry. He said I said it too late, and I only apologised after he said. I didn't say anything as wanted to avoid an argument and told him how much I loved him, he was really huffy and slept in a seperate room. I thought he massively overreacted, and tbh this isn't the first time he's been doing stuff like this regularly. This morning he hadn't let it go, saying I'm difficult and that I don't apolgised that I nag him etc. He's now said he's too busy with work to talk it through, so I'm left anxious, with him stomping around the house.
Im left wondering what I really did wrong? If I bring up that I think he's depressed he snaps back that I'm avoiding the issue, but I feel like I'm walking on eggshells around the house. I love him, and when we are both in a good place the relationship is fine. I know my anxiety is bad and at times I am controlling around the house (as in cleaning excessively, wanting things a certain way) however I'm doing better now, but it feels like at any time he can have an argument and throw it in my face he does. He says he can't talk to me, but never actually tries to. He never lets anything go, and takes everything I says and twists it to the worst possible meaning to the point where I often worry I've said something wrong.
I'm exhausted, and today I just feel like I'm not really sure what I have done to deserve this reaction. I made a minor mistake yd in a kitchen with no consequence, and over 12 hours later he's not speaking to me, and raising issues that I'm stubborn, I never say sorry, that he can't speak to me about anything and it's completely spiralled.
This feels like a regular occurrence, he never lets it go, we have a huge argument to the point where I will be hysterically crying and have to serious apologise and beg forgiveness and then he seems fine again.
So either he just isn't happy, resents me and it blows up like this or I'm starting to wonder whether he's depressed and taking it out on me a bit?
I honestly am exhausted, I do love him but I feel on edge and can't remember the last time we had fun.
I'm not even sure what advice I want. AIBU in thinking he has his own much deeper issues and I can't be fully responsible for his mood?