I don't wanna

While in the car on the way to church, Amy starts belting out her version of a Cradle Roll Song called "I don't wanna be sick."
Amy's version went something like this:"I don't wanna eat my cereal, I don't wanna eat my cereal." This phrase was repeated over and over and over.
I finally stopped her and asked what in the world she was singing that for. She didn't answer my question but instead immediately started singing the following verse: "But I will eat it anyway, but I will eat it anyway."