Hi all, I was wondering if it is wishful thinking from my DH to expect our DS who is almost 17months old to start toilet training. I think he is way too young as he is not showing any signs of understanding the whole toilet thing. We have bought him a potty but he has no idea what it is for! He does sometimes grizzle a bit when he does a poo so I know he's done one but makes no issue of having done a wee. We have DD due in mid November and DH would like him magically out of nappies before then but I know its' not going to happen. I would have thought he would be at least 2 before we start. What did other Mummys with DS's do?