DS nearly one has just started throwing his favourite teddy out of the cot when he's playing before he goes to sleep. He then can't get to sleep as it's the one that he cuddles up to. He's usually really good at going down for naps but recently has been crying because he can't sleep without bear. Do you think I should go back in to give it to him - which might become a game - or just ignore him and hope he soon figures that he better hang on to the teddy?