Find the thickest and nastiest cover in the area. If the deer are pressured, they will head there. People don't like to hunt areas like that which is something you can use to your benefit. Ease into it real slow and quiet. It won't all be thick, usually such cover will open up a little in the middle. Find a place where you can see in a few different directions, sit down and don't move any more than you have to. Stay there until it gets too dark to shoot. You may be amazed how much deer move around in heavy cover.