They are almost exactly the same as when you're dating... except now all space is shared space. You can't just run home.
Oh, and those Biblical roles you've spent all that time talking about during dating - well they are a reality now - and they're not easy!
Paul and I survived our first argument and we know there will probably be more where that one came from. It is nice once you're finally on the otherside and are able to look back at the issue and learn and pray through your mistakes!
I'd also crack a joke here about once you're on the otherside you get to make up too - but that could be seen as inappropriate ;)