On of my breasts decided to stop producing much the last 4 days. I was dealing with oversupply a month ago, and I have decided that undersupply is scarier. I think sleep and hydration played the biggest roles, but why just one of them? Also, it was my preferred one to put LO on. I've been pumping and putting her on it regularly to try to get it back up. Drank a lot and ate two oranges before bed last night. I hope it continues to fill throughout the day! Has anyone dealt with just one boob shutting down on you? Did you get it back up or did it stay low?