Anyone else’s?

Any of else May baby do this? My 3 week old sleeps so peacefully no grunting or waking up crying for 5 seconds and going back to sleep in the morning but at night when it’s time for me and her sister to sleep she’s loud. Like why can’t you do this in the morning and not night. Also once I lay her down after eating and she’s sleeping once I lay down that’s when she wants to make the most noise and or wake up.