My 3.5 year old has started dropping his Ts. It only started last week when we were up north visiting the relatives. Everything has all of a sudden has a cockney twang for example water is waw-er, bottom is bot-um, We live in south east london and all of a sudden he sounds so 'sarf london'. We don't speak like this at home but he does go to preschool 2 days a week
I am hoping it is a phase but I don't know how to respond, PIlL said to just ignore and he will stop but it is very difficult to do. I have just been repeating the words after he says them, saying them properly.
Is this a normal speech development, what is the best way to handle it?