I was beginning to think it would never happen, but true to his nature he waited until he could do it COMPLETELY before doing it. He woke me up in the morning saying he had to go potty, and all day, he has told me exactly when he needed to go. No accidents.
It's good timing - they let nme know last week that they were going to move him up to the class Michael is in after Christmas break.
My boys are growing up! *sniff sniff*