The bottom line is that potty training is really all about what works for your family and your kid. The evidence on changes over time suggests it is possible to train your child at a younger age than is now typical, if you want to. To do this, you’ll probably have to adopt a more goal-oriented approach (rather than a child-led approach). Or you can wait until your child decides they are ready, which will probably be when they are closer to three years old or even a bit older.
