Old grudges or battles come back to haunt you early this week. It won't feel quite right: in fact, you might feel like you're stuck in a time warp, but at least you'll have learned from any mistakes you may have made the first time. Midweek you'll be over it and ready to move on: new projects and assignments will be especially appealing. You should be able to convince your boss of almost anything. It's a narrow window, because friday brings restrictions and large-scale structural impediments to projects that will slow you down until next week at the earliest.