my ds is 20 months, and my mum has started pressuring me to begin potty training. am i right in thinking he is just a little too young? i would be happy to know i am wrong, i just need some balanced and convincing arguments if i am right and he isnt ready yet. she wont listen to me if i just say no, because, of course, she knows better than i having had three children compared to my one. (not at all bitter, just a little frustrated )