Babysitter Needed - Full-time / Part-time

Hi! I am a mom to an 8-year-old stepson, 1-year-old daughter, and soon to be newborn baby boy. I am looking for a long term recurring sitter to help out my growing family. Depending on your schedule and my own, hours and days can vary each week but I would like to find two consistent days that works for both of us, and as needed help. Help needed mostly during the week- mornings and afternoons watching the two littles, but occasional nights and weekends with the two littles or all three children.