Welcome Don, I'm sure Florida would be a fabulous spot to fly (with an eye on the weather) and your training / hire costs are much cheaper in the US than in AU..... so all the best, please update us on how it all goes.
Not that my opinion is worth much given low hours but as you asked:
Hold the stick quite lightly, fingertips even.
Make small, sensitive stick movements particularly during flare / landing phase.
Work the pedals, especially necessary while landing.
Don't be too reliant on the instructor, imagine they weren't there and try to handle it as if you were alone (instructions aside of course).
Picture the critical movements and operations in your mind prior to the next lesson.