If you find yourself dreaming about a career change at the week's outset, fine, but keep it to yourself for now. Showing your restlessness isn't a good tactic. Find a creative aspect of work to immerse yourself in, and seek some advice privately on wednesday or thursday. A mentor or a trusted friend from outside your work sphere can help you solidify thoughts on what you're longing for and discuss how to get it. At the end of the week, observe your current situation intensely to assess whether your needs can be met where you are or if it's time to update the old resume.