I'm cross posting here because there's more traffic and I really need some advice. For the past 3 days, I haven't been letting down. Whether I try to nurse my 5 month old, or pump, I just don't let down. I know I'm stressed and sleep deprived, and that is probably effecting things, but I don't know what to do! Has anyone had this issue before? I am definitely not pregnant, I have been exclusively BFing my 5 month old since birth, and I nursed my first son for 14 months and never had this issue. Last night, I woke up to nurse after being asleep for 3.5 hours (so I was totally relaxed and sleepy) and my daughter latched great and suckled for 25 minutes, but nothing! What is going on? I have a doctor's appointment to discuss later today, but any other mamas with thoughts/advice would be greatly appreciated. Thank you!