Babysitter - Now Hiring

We are looking for a great nanny for 1 child in Chester. We would prefer a nanny who has their own car, who does not smoke and who is comfortable with pets. Our boy is 4 yrs old and has ASD he speaks and is sweet and energetic. We would like a nanny who has had her own children and is not afraid to enforce boundaries. We allow 2 minutes of screen time as a reward otherwise we do not put on the TV.