Married fast? Too late? Completely stuck :/

[Complex]

Back home. My wife is simply playing friends. No R or D talk, no intimacy or whatsoever. We just went for lunch.
She is even talking about activities with friends. I didn't really respond, kept all conversations to this and that, but nothing serious. I'm only here for a day.
To me it seems like her behavior etc didn't change. Pretty sure she seems to think my trip was good to detach, that I seem to be more relaxed about everything (which I totally am) and that she can get out of this as friends .. But she's probably cautios and curious about my future behavior. Or maybe she doesn't think at all lol.

Leaving again for work until Saturday night. When I'm back DB will continue and separation will become real. I slept in our bed tonight, didn't feel like couch after my 30h travel time. Probably a mistake.

All I'll do is tell her I'll move to the other room when I'm back. Then I'll continue to DB and GAL. I'll keep you posted how the in home separation will go. Any thought in my list that I posted?

Thanks