My daugther is very good at showing me something that makes her happy. One beautiful Saturday evening, she held my hand and walked me to the bathroom. I asked her:"Gracelle wants to "pom pom" (shower)?" She nodded her head and pointed at her chest, literally "saying" "Yes, I want".
I asked her to take off her clothes and diaper. She happily lifted up both her hands high up in the air, so to allowed me to take off her clothes and she happily took off the diaper on her own. She then took her shower foam, placed it there and wait for the "rain" to fall on her. See how happy she was!