The course is no place to built or rebuild your swing. My advice would be to take a few practice swings until you are able to scrape the ground. Once you do that, place you ball where you hit the ground and take the same swing. It improves your odds of hitting the ball.
@Jaxk
It took me the front nine to get my swing back.
After that I was my typical sort of average.
The point is, I was with some of my boys and we had a lot of laughs.
A good day all around.
I even smoked a cigar, something I do about twice a year.