DS is almost 5 months and has been doing really well. He nurses every 3-4 hours and sleeps really well during the day and at night too. Lately though, he has been waking up screaming and I can't stop him unless I feed him. This will happen at any point between feddings. He'll soon drift off to sleep again. I don't know why he's doing that. I'm worried he may pick up a bad habit and will expect the boob every time he cries. (babies only get smarter!)
What could be happening? Bad dreams..teething...or even hunger?? What should I do?