N.R.
Hello,
The best thing I have found after potty training 3 children is to let them do it on their own. My first child I pushed her and it took FOREVER. With the next 2 I pretty much let them take over and the last potty trained himself prety much on his own. I personally didn't like the little seats that are seperate from the big potty. It seemed like my daughter got so use to that and din't want to use the big potty. I would just get a step stool for her to stand one, something that is big enough to rest her feet on when she is on the potty. You could try taking her to the potty right before you think she has to go. But the best advice I can give you and it seems that you already are doing it...is just to let her do it on her own. The summer time is the best time because you have less clothes to wash when she does have an accident. Little sun dresses are great for potty training.
Goodluck and have a great summer
N.