I always hope for the best...might I suggest going without the children to have a candid sit down about what each of you are expecting.

One of the things as I long back - I would have thought that each of us having a night to ourselves to go out would be good as well as a date night weekly...anyway just one example of things that could be discussed.

Maybe prepare him ahead of time and suggest he write down expectations and what he wants from the marriage...you never know they may be surprising similar...