Curious as i have been given conflicting advice. Some say keep him awake to sleep at night, others say let him sleep during the day so he doesnt get overtired at night. I have a 3 week old ds. Atm i am aiming to cuddle him all day during naps and be led by him but sometimes it's difficult to not need to wake him ie answer door, going out (he wont be put down alone) so i wonder if these sleep interuptions are making him more cranky.