There is something deceptive about Mercury's move into his final week in Aries today. For just weeks after leaving he'll do a U turn and come back. What is coming to a close is his time in Aries now, with the fact that he'll return just weeks later taking away any urgency. This allows you to work with the planets of communication, to start conversations, to start to make plans and to start formulating ideas, knowing you can return to them later.