Do you HAVE to get them pulled? Are they growing in wrong and that is the reason? If so, I don't believe there is any other way to deal with it. If you have to go through with getting them pulled, then think about what made your first time doing it so bad? I remembered getting a tooth pulled and it was not so bad. Though I hear getting the wisdom teeth out tends to be slightly more complicated than other teeth. Are you able to take that day off? You will probably have a swollen face and probably won't be much use anyway. I am sure your dentist will be able to write you a note to help back you up, they aren't just for school aged people. Try to keep everything you do for at least a day to a minimum.
The dentist will probably already tell you this but stick to liquids the first few hours and maybe even that day, depending on how you react to everything. Then you will try to have soft foods, then semi-soft, then move back to a regular diet as you feel you are ready. Keep sugary drinks to a minimum, because you don't want to irritate where the teeth where pulled.
Trust me, if you need them pulled it's better to go along with it then risk them messing up the rest of your mouth.