Use every means at your disposal on monday to communicate your intentions to customers and supervisors. It might take some serious effort, but you'll get your message across. Midweek will be busy in exactly the right way. You're on the phone or otherwise productive more often than not, and you lead the way on more than one creative brainstorm. Withdraw a little on friday and mark your territory in order to hold off a minor invasion. You'll almost certainly have to take action over the weekend to take advantage of a new idea.