I was having problems with my son and toilet training. He was doing really well then all of asudden he started wetting himself. But since I posted the question we have got him an acheivement chart with stickers and (touch wood) he has been doing fantasic. On the first day he wet twice since then hes been dry. And today he wore real pants instead of pull ups.
Hopefully this is it weve cracked it. He's 3 in 3months. But im sure we can definaltly be of help to each other with other problems