Is it normal for breastfed babies feeding habits to change often? Up until he was around 2.5 weeks old he would feed every 1.5-2 hours but only for 5-15 mins at a time. Earlier this week he started feeding for longer, around 20-60 minutes at a time, but we have had a couple of episodes of cluster feeding this week. Overnight and today he seems to have gone back to every 1-2 hours and 5-15 mins at a time. Is this normal? I’m only concerned as he has prolonged jaundice at 3 weeks and 4 days (we were in hospital for treatment until he was 9 days old) and feeding is key to helping him get over the jaundice.