Me: mom of 4, oldest 14 yr old girl who did that until age 5. It got less and less, but she was too busy enjoying life to be bothered. We changed from the exact routine you are using to letting her change her wet undies herself each time. No yelling, etc. but the rare "I will be so sad if you get sent home from school because you won't remember to use the potty" we also got her to the potty every 2hrs during the day as just a matter of what you have to do if you cannot stay dry yet. It worked better, not perfect and one day in kindergarten she had an accident. Of course that was the last one ever! I bet she going through middle child syndrome a teeny bit too, they can't decide where they fit in. Am I the baby or the big kid? All in all, it will pass. My daughter is gifted, straight A's and going on to an excellent college prep school next year. My favortite pediatrician once told me, "ask yourself this, will they still be doing this in college?" helps with the perspective a bit!