My son is about to be 3 - over the summer he wee'd perfectly happily in the potty without trousers on but the moment I put pants on and trousers he has a tantrum if I suggest pulling them down and sitting on the potty, perfering just to wee in his clothes (wet clothes dont seem to bother him). Also have not got him ever to do a poo in the potty - he will wait for the nappy at sleep time. He wont be bribed to go on the potty - nothing seems to work. Any suggestions or is it just a case of persevere? Thanks