Before moving in, much of your time together is chosen.
After moving in, much of your time together is shared by default.
That changes the relationship.
You see each other before coffee.
You negotiate bins, dishes, bathrooms, bills and bedtime.
A partner who once arrived for a date now arrives with groceries.
For some couples, attraction remains strong.
For others, the move changes the dynamic sharply.
Constant access changes anticipation
Dating naturally creates separation.