Hello there, I am an anesthesia resident in michigan. Hope your surgery goes well in the morning. Most of what the others have been saying is correct. I do these cases all the time using either spinal or general anesthesia. The main difference for you is going to be post-op recovery time. If you have a general anesthetic, you will prob go home sooner. With a spinal we require our patients to stay until the spinal wears off. Depending on the medication that is used, that can be anywhere from 4-6 hours. Also, if you have a tendency to have motion sickness, you will be more apt to have post-op nausea with a general, which can be treated with meds. Anyway, just voice your concerns to your anesthesiologist in the morning and together you will come up with the best plan for you. Good Luck
DisDoc