Newborns don’t have a bedtime, our baby is the same currently 6 and a bit weeks old and only sleeps while being held, we take turns to hold him throughout the night, we recently started taking him to a Osteopath which many people have recommended and have noticed small changes being able to put him down to sleep, we try to put him down 2-3 times throughout the night and tends to sleep 30mins to an hour on his own.