Babysitter Needed

Hello, I have shared custody of three girls ages 12-13-15 and need assistance during the work hours on schooldays with pick ups and sports practices that sometimes extend into the evening. I can manage to get them to drop off but the primary role would be pick-ups and the logistics for sports and other activities as well as light meal prep for dinner. Nobody has any allergies and there are no pets in my home. I live in a very walkable neighborhood with parks and in-between two suburban downtowns that have shopping and restaurants.