I feel like there are no bad guys here. Are you on meds yet? That helped my kids. I do sympathize most with your wife - you are going to have to do a lot of the stuff she’s doing for you now if you break up, so I can understand she is frustrated you won’t do it.
We divide labor in my house. Husband is more tight about cleaning, he doesn’t want mess. I don’t care as much, I do clean up but not in an organized way and certainly not to his standards. He does what he can, but importantly - we also have a cleaning lady come every second week because I know my limitations and it’s not fair to push all the cleaning off onto husband. He doesn’t cook, I do that, the gardening, the finances & tech stuff (cleaning up takes as much time as all of that together I think and I value so much not having to do as much of it) and we both work full time. Some stuff we put on auto-ship so neither of us have the mental load. Dog food, flea medicine, toilet paper, medicines. Anything where it can come at a regular frequency. He writes a lot of post it notes too & phone reminders - if you aren’t good at remembering, use timers and notes.
I know you are posting mostly to vent, and might not want suggestions so please just take this as it’s meant, some thoughts because your post resonates with me. I am sorry y’all are going through this, both of you.





When we had 6 kids living with us, 2500 sq feet felt luxurious. Two kids in each bedroom upstairs, and we had a bedroom downstairs, there were 6 bathrooms in that house (5 full one just a toilet and sink) and it did feel big.
When we had 4 kids in a 1300 sq foot house, it was plenty enough room but there was only one bathroom and that made it more difficult.
We had 2 in a 1300 with 2 bathrooms AND a garage for storage and workout room, that worked fine, but the bedrooms were big and living room tiny, that is not ideal, it needed to be arranged differently.
Now we have 2 kids in an 1800 sq feet house and I would say this is ideal, it’s arranged so the kids have their own living room/gaming room outside of their small bedrooms, and we have a bedroom on the other side of the house where the kitchen and main living room are. Also a great big back deck that can be accessed from our bedroom and that main living room, which adds enough capacity we can have big parties. 2.5 bathrooms, 3.5 would be better. When these last 2 kids move out it will STILL be ideal, an office, a guest room or workout room, a den, we could even move the TV out of the living room then if we wanted.
So I think how it’s arranged makes a difference but family of 4 in 1800sq ft feels like we have a big house to me.