Sometimes Sam simply does not want to use the potty. Correction: Sam often does not like to use the potty. We have, however, recently discovered the silver bullet. Clara's mobile projector.
Yes, my son pees on zebras.
(And before anyone cracks a joke, this bidet was installed for cleaning cloth diapers, I am not channeling Kristen Wiig...though John and I have have enjoyed more than a few good laughs.)