Sign of things to come?

I really hope so! Tonight we were going through the motions and getting ready for bed, which includes a bath. I washed the boys and left them for a minute to play, checking in on them every couple of minutes. I got their pj's out and ready and went in to get them out and to my complete and utter shock... walked in on Harrison going POTTY... by himself!!! And he actually did it, not just sitting there pretending! (What? It was not this easy the first time we had to do this.) He has been asking periodically to "go potty" usually after he has already gone and only to sit on the toilet, I saw it as a good sign, nothing more. And then there he is, without help or anything! (And Jackson cheering him on!) He is getting so big! I love it when he learns from watching Jackson, well at least... when he is learning good things! :) Way to go Bubs!