Toilet trained?

Today, Kimi achieved another milestone. Not sure, it was sheer luck or it's a sign that he is ready to be toilet-trained?

As we were preparing to take our bath, Kimi suddenly just said, "ng-ng" and went to sit on the potty, all without any prompting. Within 2 seconds, he stood up and quickly turned to look at the potty. I asked him to sit again and this 2 seconds thingey went on for about 3-4 times. Finally, I told him to just sit there to wait for poo poo and this time he poo-ed in the potty!

Well done, Kimi!