There's a tip for you in all of this: Stay tall through impact.
First, here's Secret Handshake's version of Skee-Lo's song I Wish, courtesy of my 20-year-old daughter: Click here. Then try using the following thoughts in your swing. Use the lyrics of the song as a reminder: "Wish I was a little bit taller..."
Start at address in a nice and relaxed posture, knees slightly flexed, chin up, bending at the hips, your arms hanging straight down. Then as you swing, try to maintain that general feeling
This works well for the driver, but it's especially effective on iron shots and pitches from tight lies. In effect, you are maintaining your spine angle (how many times have you heard teachers say that lately?), which promotes consistent club/ball contact (rather than club/turf contact).
Good luck with your game this weekend, and remember to follow me on Twitter @RogerSchiffman.