My baby is a little calm than usual this morning. No crying or being fussy, just playing and…

My baby is a little calm than usual this morning. No crying or being fussy, just playing and smiling. I'm worried that maybe she don't feel good or something. She's still eating, peeing, and pooping okay. Last night she was cluster feeding so I suppose she's going thru a growth spurt. Let me stop worrying and shower and clean while she sleeping. Happy Sunday