Married fast? Too late? Completely stuck :/

[Complex]

So I'll be back in a week and I have to prepare myself for the in-home separation did anyone do this before and do you have any tips what to do and what not to do? I'd appreciate so much to hear some experience!!!
I'm planning on focusing on work, not be home toooo much. But we will be together at home at night at least a couple times a week. There will be family obligations too. How do you run a household like this. I will keep detaching and GAL, be very strong and confident.
Is there another thread regarding separation/in-home separation? Couldn't find anything.

Thanks!!!!