I currently work nights, and I am needing someone to come over from 7a-8:30a about 2-4xs a week to help my 4 year old and 8 year old get ready for school. My 4 year old needs to get on the bus that comes to my driveway at 7:45a, and I will be home in time to take the 8 year to school. I do my schedule about a month in advance, so I can tell you how many times and the days in advance. It does change as I am not on a fixed schedule.