She always brings me surprise

Yesterday when I asked Sophia to nap, she was quite happy, took all her dolls off her bed, and said "It's my turn". After tucking her to in bed I left her room and thought she would have a good nap.
After about an hour, I heard her saying "mama". When I opened her door, I instantly knew that she didn't sleep at all. The whole room was in white, she spent that whole hour applying a big tube of diaper cream on everything she could reach, her face, her belly, her legs, arms, her clothes, her pillow, her blanket, her bed, carpet, everything that you could see in her room was in white. I spent way more than an hour to clean it up.
She also brought me some good surprises, too.
She talks so much more than before. Sometimes she's like a recorder, she copies whatever you say. She sometimes says something really surprises me, something I've never taught her.