My 7 year old daughter was diagnosed with an overactive bladder 5 years ago and put on ditropan. This helped to begin with but now seems not to be making any difference. She is wetting around 6-8 times a day now, her classmates are beginning to notice and her teacher is starting to be concerned at the amount of lesson time she is missing whilst she leaves to change her clothes. I am more and more tempted to put her in a pull up but can't find any that are big enough for her now. Any suggestions or tips would be greatfully received.