DD had been nursing (before bedtime) up until this spring even though I hardly had any milk. Then it finally dried up, but she still wasn't ready to wean. It's been 4 months and she still asks to nurse. When I ask her why she wants to nurse when there's no more milk, she answers, "It's fun." So I've been letting her. But I'm wondering if there is a huge benefit to letting her continue to comfort nurse, as I'm starting to consider trying to wean her off.