I had mine about a week before Christmas, 1992 (I think - I'm bad with dates).
I had been having stomach trouble for a couple of days, and the pains were gradually growing worse. Finally one night I went to the emergency room, and was promply sent home with "the flu". The next day I was in agony and getting worse. I went to the same emergency room, got a different doctor who recognized that I actually had appendicitis, then waited in a room for about 12 hours while they tried to find time in their scedule to perform the surgery. Finally I got in.
The doctors attempted to remove my appendix laproscopically (sp?), but once they got inside they found that my appendix was "the largest they had ever seen without it being ruptured." So not only did I get two small incisions (one in my navel and one in my pelvic area) from the laproscopic surgery, I also had a 2 to 3 inch incision in my lower right abdomen from the "old fashioned" removal technique.
It seems like it took a good month for most of my soreness to go away, and even then it took a long time (4-5 months) for me to feel completely normal.