As the best hospital in southwest China, it is normal to have a large number of people, but rest assured, as long as you go in, you can be completely at ease, and there will be no impact on the quality of surgery or postoperative medication (think about it, in fact, our hospital is crowded every day, since it is closed, only your ability to work can solve it, and it will definitely be closed).
Since you have chosen the hospital, you should trust them. Besides, it's a minor operation.
I come from the southwest.