Sorry to ignore a few posts, but, zut, what you said really struck me.
It is just so depressing - I think what you describe is exactly the reason why so many of us just find it easier to put our heads in the sand and pretend it's all fine. Because it is almost easier, isn't it? To say, yes, love, you are brilliant and you have done so much work, that's what society is telling you and it's easier for me to agree.
I really relate to what you said about time to sit down, actually. I think it's so ingrained in us to feel lazy when we do that. I have a persistent argument with DH (which I'm slowly getting there with), that I have to explain to him that if I argue the toss about the fact he hasn't do x and should have done it, and then I sit down and he grudgingly goes and does it, that is really, really, really not relaxing. And what I would like would be not to have the row in the first place.
I wonder if perhaps some of it comes down to the fact your DH is genuinely not perceiving things the same way you do? You might both be seeing things that aren't happening - because we do that, it's a normal human thing, it's been studied.
I've had conversations with DH where I completely lose my shit, because he is absolutely convinced that he's done task x regularly. I honestly don't think he's gaslighting me - I've been gaslighted (gaslit?) and it's not as simple as that. He genuinely thinks he remembers doing it pretty recently.
Yet, if I deliberately stop doing it, it stays undone. And his initial reaction isn't 'shit, I must have forgotten to do something I thought I did quite often', it's 'huh?! How did that happen?!'. Because I think he quite honestly believes he does task x regularly.
I know it sounds as if I think my DH is uncommonly stupid (I don't), or as if I'm kidding myself. But this is similar to the ways our brains work in all sorts of contexts. If you ask the average driver 'did you stop at the red light?' he or she will say yes. Because drivers believe they stop at red lights. But it's not something we consciously remember every time we do it, and patently, sometimes people run red lights without meaning to. I imagine most people have seen someone calmly run a red, or have had to screech 'the light's red!' at a driver who's on autopilot.
My DH thinks 'I'm good round the house, task x needs doing regularly, therefore I do it regularly'. I need to find a way to demonstrate that this isn't always true. My current way is to demonstrate that, when I do n't do it, it stays undone. This produces a conflict every single time. The conflicts are getting smaller.
It would take immensely less energy and stress for me simply to do task x, and DH would still be a 'good' man who does more housework than average, and if I wanted to hide my head in the sand, I could probably convince myself 'oh, yes, he does loads, in fact, probably more than me, lol!'