Childcare Needed

We are looking for a great babysitter for my four children in Crestview (8 y, 5 y, 3 y, and 3 y) for occasional week days. It would involve walking the 8-year-old and 5-year-old to school around 8 am, caring for the 3 years twins during the day, walking to pick up the older kids from school around 3:15, and staying until my husband comes home from work around 4:30. We would prefer a babysitter who is comfortable with pets (we have 3 dogs and an cat) and who is CPR certified.