Babysitter for Childcare in Dordrecht

Hello , we are 30 years old parents with 6 1/2 month old. We are expats from Greece. We like to have quiet and peaceful life, and to balance our needs. Our baby boy is happy and needs all of our attention and of course we give him all of our love. He like to play , to read books , to listen a music.
Unfortunately as we are alone in Netherlands we would be happy to have a back up babysitter for him for an emergency or even for dinner for two of us. We cannot guaranty when we need her as our baby already go to the Kindergarden .