DH I love you so much & know I'm BU, massively so, but I resent your mother..... and it's only getting harder as the years go on. Christmas has just reiterated this all the more.
The irony that Covid has been something of a blessing because it's limited her (monthly!) visits a bit is not lost on me.
Her poor little me/life has been a tragedy that she's dined out on ever since I've known her (27 years!) & now the onset of her dementia, you being the only child (& the one who FINALLY made it after her miscarriages, like she's the only woman ever to have experienced this!) the death of your father 16 years ago, meaning all caring responsibilities are on us, makes me feel like I'm drowning. 😢
She may live over 3 hours away from us & day to day we are not there in person but this just shifts the burden of responsibility in other ways - the constant need to liaise with carers, social workers, medical personnel, attend meetings in person or via Teams.... the constant reminders that she doesn't want to go into a home but doesn't want a live in carer even though she's ended up in hospital 3 times from falls in 2 months, sleeps in a chair because she's too frightened to go to bed (even with evening carers in place) & your job taking you out of the picture so by necessity, it's fallen on me to step in..... I'm overwhelmed.
Her need/demand for daily phone calls/ face-time & expectation you will drop everything to attend to her, even above our own children have always been hammered home hard. I know you feel guilt she's alone but even before the dementia, she was a difficult woman with a knack of disguising her rudeness by blaming it on originally coming from another country. She's lived in the UK since late teens!!
The last 5 + Christmas's have been "her last ones" & nothing I ever do is good enough. The passive aggressiveness of exclaiming in apparent wonder about the desserts I make which she couldn't possibly eat as they are "far too creamy & full of sugar" the amount of "stuff" the children have, that we spoil them/allow them too much use of their gadgets/television etc etc.
I cannot say any of this but trying to juggle it with the needs of our own family & especially DD's health/care needs being so complex, make me wish it would all just stop. I have nothing left to give.