The "two weeks" was a trick. The latest attack was not part of a negotiation process. There has been no negotiation process. All of it is a ruse. His post saying "any retaliation would be met by force far greater" is just a way to trick them into not retaliating. The US will continue to attack irrespective of what Iran does. The statements of Trump are never a reflection of reality or truth or sincerity. They are always a form of manipulation. He has very good skills in this department, and I'm amazed how effective it is... that is, I'm amazed how vulnerable most people's minds are to it. His personality and everything he says is an act.