What is something you were foolishly ignorant about before being pregnant/having a baby?

I’ll go first. I really could not understand why my friends and family scheduled things around naps. I really thought naps and nap times were more like suggestions??!! I also didn’t realize there would be more than one nap a day, and that naps would amount to hours and not just 30 minutes here and there. Falling asleep on the way to the grocery store is a nap, right? 😂😭 Oh, the ignorance. And now, I feel so bad for how little help I was to all the people in my life who had kids before me.