Babysitter wanted for childcare in Ottawa

Hello, My 7 year old is high functioning autistic, well behaved, loves the park, drawing and loves to play with her baby brother. My 5 year old is very energetic like a typical boy, he enjoys his nitendo, and the park. My 1 year old is very go with the flow, playing with water and an outdoor baby. As a single mom of 3 sometimes need time to regulate, a baby sitter will be a great tool for that!