So I've started writing again for my Nostalgic Regression story. What I have so far focuses more on the pull-ups than part 1 'cause that's kinda my thing, but I'm working to fill in more of the idyllic summer life of a kid as well. Not sure when part two will be ready.
The gears are also turning on a somewhat, um, sillier idea based on something I've had over in my head since an episode of sleep-deprived daydreaming I had during a 28-hour car ride three years ago. It would also involve age regression and diaper stuff not terribly unlike Act Your Age.