Today is the WFMW Parenting edition. Don't forget to check out Rocks in my Dryer for more advice from others.
Not being an expert but having survived so far I have one real piece of advice that I share with anyone who asks for advice is...date your spouse. Make sure that you go out a minimum of twice a month without the children. It doesn't have to be fancy, a picnic at the local park, a coffee at the coffee shop, a free concert at the town center, go out for breakfast, etc. The important thing is to go out without kids and just the two of you away from home.
We didn't mostly due to my husband's schedule and my feelings of guilt at leaving the kids. The mistake? When they became adolescents and we needed that break we not only had no foundation for it they were not used to it and played the guilt card big time. They're better about it now (and so are we) but it is very important to remember that without you (the two of you) there would be no them. And happy parents make for happy children. jm.02