Hi Susan, I, too, had valium before my first surgery last November. I had a general for that. This last surgery in July...I was nervous but not quite as much so I didn't ask for the valium this time. There are so many things you need to stop taking before surgery that it is best to check with your doctor. You would also require a Rx for valium or some other relaxer. This last surgery I had a local with MAC (monitored anesthesia care). I found it much easier to recuperate and felt I slept through it as much as the general. In fact, I don't even remember going to the car or the ride home. Highly recommended!!
Good luck tomorrow!! Remember to ice and elevate! Sophie