I don't know how to properly describe the situation, but i'll try to do my best altrough this will be super long post. I need advice on what to do or at least somebody to tell me i'm not overreacting i guess.
Me and my husband, both under 30, live on a farm for the past 4-5 years with his grandfather,87 (his farm) who was pretty self-sufficient for the first 2-3 years, but it got much worse now and he has dementia. Somehow the care just fell onto us because we live there, but i can't do this anymore.
We live in the same house, him on the bottom, us on the top. I also have a child under 2yo that can't sleep since birth and is a nightmare to put to bed and i'm also 4 months pregnant on top of that and we are both taking care of the farm with a bunch of animals, 8 cows, chickens, rabbits, geese.., sawmill and we are also both going to university and finishing our thesis (didn't even start writing it yet)
Grandpa has two daugthers (MIL and aunt), living 2h drive away, but they are still both working. They only come up for weekend, and then it's my MIL, the other one not so much. We talked about grandpa (and his care) a lot already and they always talk about helping maximum that they can, they said they will find a solution, promised to take him to their place when it's going to get bad enough... but it seems it just never will be "bad enough" for them.
He has dementia and goes into psychosis (delusions where he is just talking absolute nonsense), can't sleep through the night so he comes up the stairs, turns on all the lights and walks into our bedroom at 3 am (not everyday), doesn't want to take his meds, he is insufferable overall now, always unhappy always angry if we don't work and i'm starting to hate everything about him and slowly also resent both daughters.
I'm stressed all the time, didn't sleep through the night for the past 2 years, i sometimes wake up at 2am and am just awake till morning at this point. And if i fall back asleep im awake first for two hours watching the clock turn 3...4.. Because it's an old house you can hear every door downstairs and every movement and i'm constantly listening if grandpa is comming up, i'm on edge at all times, even during the day. He also comes up at 6-7 am and because i hear him because im either awake already or i instantly wake up when i hear his slow walk up the stairs i quickly get dressed so i "catch him" before he can come into bedroom and wake the child and then I sit with him in the kitchen while my husband and child still sleep.
Even after lunch after i put child to nap, usually around 1-2pm and me and mine also lie down, he sometimes will call for us searching for us outside and i already know he is going to come up and he usually does so I have to get up again. If we try to ignore him he comes into the bedroom anyways.
He also doesn't know how to use the phone more and more (he will call people and then 1 hour later cant even get into the contacts) so me or my husband have to explain to him for 1 hour how to do it and he insists we do it but its pointless. He will displace stuff a lot and come up searching for it asking if we took it (his shaver, his phone charger, his blender??) and acuse us or my child of taking it, and doesnt give up until he or we go and find it.
There are many more instances and situations and i'm just so so so tired. I feel like i'm living in a war zone always expecting and listening for sounds and even if overall i actually interact with grandpa for 10 hours in the whole week im stressed running on max rpms 24/7 without a pause.
He cannot be left alone so if it's not a weekend and MIL is visiting, me and my husband can't leave the farm together, he needs to have somebody with him at all times.
MIL and aunt have apparently no actual idea or visualization how hard it is for us. Sure, MIL really puts in the work, comes every weekend and takes care of him but she also goes home for 5 days after sunday and has 5 nights of peacefull sleep after that. I don't think she realizes. The aunt is straight up in the clouds and even when she comes we are still taking care of grandpa pretty much ourselves even when it was promised we have weekends "free".
Nobody wants to hear about elder home, even when i gently suggested it multiple times. I had hope because husband said MIL called the facility or something, but today i got from her that was a bit far back and thats actually not happening and it completelly broke me inside. Thats probablly why im writting this now. I don't know what to do. They just say grandpa will NOT go into care and he wont survive it because he is on the farm his whole life and he will go mad if we take him to elderly facility. But i really can't do this anymore.
Whenever there is talk about grandpa care it is always minimized how much it takes and i feel like i'm complaining for nothing and maybe i am weak. "You just have to know its dementia and he doesnt mean that, you just have to change his focus, you just have to...etc". I feel whenever i try to bring it up its really smoothly deflected and i'm not enough good with arguments to actually fight it, because it sounds reasonable how they put it. They also just say it's going to get better because it's waves and it gets worse and then better again.
They said they (MIL and aunt) will use their holiday days till the end of the year so somebody will be with him now at all times, but I got the taste of how it is when aunt is up with us and all i can feel is despair.