I have a DS who is 21 mths old, he is a very sparky and a lively chap, with a very limited attention span. He is not dry at night, but we do have a potty in the bathroom, but so far he just has no interest in it. He has sat on it briefly but it got stuck to his bum when he got up and wasn't too happy about that. I am not in the least bit bothered that we have not started to try and potty train him, he is not really showing any signs that he is uncomfortable in his wet/dirty nappy. We ask him has he done a poo, but don't really get a reliable answer. Infact he is really only just beginning to talk and this is quite limited to car, more, dada (typical), train and banana. MIL keeps chelping on about her DS (my DH) who was dry at 20mths and her DD dry at 22mths - who cares, not I, but I want to try and fire back at her some sound advice on the signs that my DS will give me to suggest he is ready to give it a go. Maybe this post is more about how much she winds me up, but she is like a dog with a bone, she won't let anything lie...and never listens to me anyway I am telling myself that when the time comes I wont be a MIL from hell...god help me x