What has surprised or challenged you the most while raising your baby in the first year?

The first year with a baby can feel like a beautiful whirlwind. There’s joy, sleepless nights, endless questions, and a lot of learning along the way. New parents often find themselves figuring things out day by day—from feeding and sleep routines to understanding their baby’s cries.

What has surprised or challenged you the most while raising your baby in the first year?