You play with the little girl and watch as she gleefuly lives out her life, you want to be just like her, and the first stip is to unpotty train.
You're unsure how to do this, it's not like you can just sit on an unpotty when you need to go. What really makes someone stay potty trained? As you think you get the urge and just let go, as you do so you think maybe that's it, just go as soon as it comes and maybe things will shrink or something.
Either way you've wet your diaper, and by your own admission it feels rather nice. Now what else happens?