Has anyone had any experience of this? My right nipple has suddenly got a dimple that seems to be related to a duct. No discharge just stinging and now slightly inverted. Dr thinks it's Duct Ectasia and didn't refer me for a scan. I BF until 4 years ago and had problems with milk blisters and blocked ducts. I have recently experienced let-down through holding someone else's baby🙄i wondered if that may have triggered this...any similar experience? Did it go away? I don't know whether to pursue a referral or accept this is what it is