Married but live in separate homes?

Anyone heard of a married couple living in separate homes, but are happily married?

I know it’s a bit of a stretch, and this will probably sound silly....but hear me out on why.

My husband is a good man, but EXTREMELY MESSY. I’m exhausted from constantly cleaning the house because my husband and autistic daughter make such a mess. Between cooking, cleaning, therapies, and work I just can’t keep up. I have to tell my husband every single damn day to clean up some sort of mess he’s made. The thing is he works from home from 3-12pm. I’m a teacher and my daughter is at school 4 days a week. He’s home all damn day doing nothing. I have been under so much stress because teaching during a pandemic is fucking horrible. As soon as I come home I’m just done, but I have a daughter to care for and a husband who makes such a mess. I’m at my breaking point. I spent the first half of my Saturday just laying down because I’m so exhausted from the week. Then of course I spent the other half cleaning. I’ve spoken to him many times about cleaning.

My husband is a good man. Great dad. He works in IT so his job can be stressful, but again, he’s working from home. I offered to pay a housekeeper and he immediately said no.

I don’t want to leave him, but I just need to not pick up after him, or remind him to pick up his mess. Honestly, our daughter is 4 and she will clean up before he will.

I know living separately wouldn’t be good for our child, but I can’t take the mess anymore.

Suggestions??