My LO is 2 weeks old. She has been crying loudly out of a sudden with her eyes closed for a few times a day. This has happen for the past 4 days. Confinement lady say she is dreaming. LO is not crying for milk or diaper change as we always make sure we check her diaper and her signs of hunger. Many times, we feed her 50ml to 60ml per feed. Is this normal?