Mother's Helper Needed Approx 1 Week / Month In Norfolk

We have a 2. 5-year-old and a baby on the way. My (father) work requires 1 week of travel per month, usually Tues-Thurs, sometimes a day longer on either end. We're looking for someone who can help either in the morning or evening one week per month, getting our son to or from his day care (also in Norfolk) and helping my wife with in-home care (activities, light meals, coverage during her work day). The schedule will be fixed in advance, so we'll know with plenty of lead time which weeks I'll be traveling. Must have driver's license and your own car. We can provide a car seat. We have a friendly-but-noisy poodle as well, so comfort with dogs is a plus.