The author said she and her husband are OK splurging to help make special memories with their youngest child since they had him when they were a bit older.
The author often travels with her kids. Over the years, she's found creative ways to work while traveling, whiouot missing out on too much of the trip.
In addition to the usual travel documents like a passport, the author said she always travels with a notarized note from her husband when traveling outside of the country without him.