[colmmacc]

Our two year old is potty training right now, and this was definitely a factor for us. We had to wait until it could be explained. Another factor is that diapers are now so absorbent that the kid feels no real discomfort from a pee or a poop. His main motivation is peer pressure and to be a bigger kid; concepts he's only recently caught.

[bombcar]

Swim diapers are not really absorbent and can be a good "make him feel it" substitute while still containing the worst of the explosions.