Hi, anybody know how to stop a 2 year old putting their hand down to fiddle with willy all the time!! He has a nappy on and his hand comes out glistening, covered in wee. It is not the right time to potty train him (he has too many things to contend with at the moment) although I will try to do so in a month or so. Not that it will stop him fiddling! He has the all in one vest and still manages to do this.