If you've only got a small window of practice time this week (hopefully more), here's what I'm suggesting you can work on.
We're going to focus heavily on distance control with your wedges. Knowing your carry yardages for each of your wedges is hugely valuable on the golf course. By the way, there might be a significant difference between your carry yardages and your total yardages (where ball eventually ends up).
Let's try to get a solid ballpark of those carry yardages to arm you with info on the course.