Have you discovered something you shouldn't, while cared a child?
I don't know if you will believe me or not, but taking care of the daughter of a friend who was a tenant in my house, I discovered something surprising one of the times I took her to the bathroom; the little girl was 5 years old and whenever I took her I would stay outside, waiting for her, but on one occasion she asked me to come in to accompany her and hold her toilet paper, I did, opened the door and went inside. The little one was only going to urinate, my surprise was when I saw that she stood up in front of the toilet with her legs more or less separated and a stream of water started to sound falling into it !! I couldn't believe it, I approached her and trying to see what it sounded, I asked her what she was doing and she answered "pee", in the most normal way.