We are a family with 3 kids, 5 year old and 3 year old twins. we are looking for an afterschool nanny to help pick up our 5 year old from school at 3pm (near twickenham train station) and bring him home. we need help to cook for 3 kids. we pick up the twins from nursery ourselves and arrive home around 5:30pm and we will feed them ourselves and look after them but need help with the older one.