My husband and I are planning to have a kid in the next couple of years. This might be silly, but one of my biggest fears is being so consumed with parenting that we stop working on our relationship as much. We want to set up a rule to go on a dinner date at least once a week, and go on a vacation (1 week - 2 weeks) every year without the kids. Is this realistic? Or do you think I'm too worried about this..?