I had 4 removed about back in Febuary when I was 16. I had the IV sedative, and about a minute after they pushed the sedative, I was out. The nurse was the one who hooked up the IV, my only memory of the surgeon was hearing her say something about giving me the sedative now and feeling her put some spacers in my mouth. Oh, and they gave me nitrous oxide (laughing gas), but I didn't really feel all that different when I had it. I barely remember the ride home, but after that I was fine. I was on some strong painkiller, not Vicoden, but something similar. Luckily, I have high pain tolerance and react well to prescription painkillers, so I wasn't out of it or anything. I had them taken out on a Friday and was back at school Monday. My face wasn't even swollen anymore then. And getting the stitches out was really easy too, it only took about 2 minutes and didn't hurt at all. Really, for me the worst thing about getting my wisdom teeth out was the fact that I was pretty much resticted to eating three foods: Soup, mashed potatoes, and ice cream. I had to eat so many mashed potatoes that just the thought of them makes me feel sick.
Here's some tips:
Your surgeon should give you a prescription for antibiotics (I had penicillin). Make sure you take the full course, or you're likely to get an infection. You may also have to take steroids (I had to take prednisone), again make sure you take the full course. And if any of your lymph nodes become tender, make sure to call your oral surgeon; it could be a sign of infection.
Only take the pain killers for as long as you absolutly need them. The sooner you're off them, the better.
Keep an ice pack on your face for a few days. It really helps to reduce the swelling, and it helps with pain too.
And just remember, everyone reacts to pain and medications differently. All my friends have had their wisdom teeth out too, and every single person had a different experience, so there's really no telling how you'll be for the few days after the surgery.
Good luck, and make sure to post and let everyone know how it was!