My baby is 4 months old and EBF. We are starting to get more mobile and I'm thinking about giving him formula while out and about. I don't like nursing in public, and most places don't have a dedicated nursing room. And nursing in a bathroom is gross. My breasts do not respond to a pump so it takes forever and I don't get enough out. My initial goal was to EBF for 6 months. What do you think, should I hang on for two more months? Any experience with supplementing in a similar situation?