My DD is 4.5 wks old and has started feeding for very short periods - each feed is taking less than 10 mins. She isn't falling asleep, just losing interest. She seems to be wanting feeds about every 3 hours. I'm not too wottied as she's her usual alert self, plenty of nappies etc., but surely she needs to feed for longer to get enough milk?
How long do other babies feed for??