I'm thinking that ds1 is ready to start potty training. He squats to poo, he checks his nappy, holds his bits when it's full. He is, however, non-verbal; i.e, he still babbles so is unable to tell me he's wet/done a poo/etc. He is 2 next month. Does he sound like he's ready? If so, how do I work with him so that he doesn't get frustrated with the struggle to communicate when he's got a wet/dirty nappy?