At playgroup today a I saw a lady in her late 50s possibly early 60s who I dont know but say hello to, bf the child I understood was her grandchild . So, is this possible or have I misunderstood the situation? I ask because years ago I remember a friend's mum who had bf 4 kids, saying that when she first held her grandchild she felt her milk let down. She was something of a drama queen so I always took it with a pinch of salt. I always thought that was interesting. Can you get your milk back years later by feeding even if you havent given birth recently?