Nanny Needed For My 4 Month Old Daughter

Hi, I'm looking for a sitter for my almost 4-month-old daughter. My concern is that she's a breastfed baby who will not take a bottle. She's learning to self soothe. We try to give her a bottle every day in hopes that she will give in. The days that we need help will vary every week, but we do know the schedule in advance.