Caring, Patient Nanny Needed For Twin Newborns In Los Angeles

We're a family with two moms and identical twin girls. We're looking for a nanny (4 hour shift, M-F, 2pm-6pm) who has prior experience changing & feeding 2-month-olds. The start date would be early December. My mom lives in the house with us and we're located in Silverlake. Assistance with baby laundry & bottle washing would be great. Rate is $20 per hour, $400 per week.