I was screwing around on IMDB and I found this. Once a Child of God (2009)
Take a look at the plot keywords. So far this is pretty much all we have to go on by the "movie" which I guess clocks in at 30 min's. I don't really want to judge this flim but my main hope is that it doesn't not depict that infantlism or being a diaper lover is a bad thing no matter what. I know for some people they think and are better off without this and I wholly support them quitting if that's what they chose for themselves. But I HATE it when people are being push to quit something by other people when they have little to no understanding on the issue.
I wouldn't mind watching this movie, but to do that it needs to be released and only god knows when that will be.