Up to about a week ago, my DD was BFing every 3 to 4 hours. She has just started going 5 to 6 hours at night, but at the same time seems to have reverted to wanting to feed every 2 or at best 3 hours during the day. I feel we're going backwards. She is demand BFing but I wsould love to ger her into a routine (for my convenience, I know). I was thinking a 4-hourly routine. How do I do that, now that she screams for a feed a couple of hours fter the last one?