Childcare Needed - Care.com : Job Details

Hello, I currently live at my mom's house with my 2 girls. I work 3rd shift, go in around 10:45 and I'm off around 5-7 depending on when I want to leave. I am looking for someone to be with my youngest while I am at work. My mom takes medicine and can't always hear her wake up crying which has caused problems lately. I work 4 nights a week. I'm a single mom but I'm trying my best. I just need someone to be able to stay with her in case she wakes up and be able to soothe her back to sleep.