Hello qwertym. I have a quick question, if you don't mind.

Are you positive you are only 3 1/2 weeks pregnant? Are you counting from the date of your last period? If so, you shouldn't even have missed a period yet, because that would only be 24-25 days since your last cycle. If you are in fact only 3 1/2 weeks, you probably will not be able to have a surgical abortion yet. I had my surgical early (at 5 1/2 weeks) and I was only about 6 days passed my missed period.
My advice to you would be to wait another week, and get a surgical. It is quick and MUCH MUCH less painful.
As for deaths from the abortion pill, they are very rare. It's something like one out of every 100,000 women. (this is less then the amount of people who die from taking penicillin!) The woman who have died probably didn't abort completely and may have gotten an infection or they may have not followed the instructions properly.
Either way, I would make sure you are really 3 1/2 weeks, and I would recommend a surgical. Good luck with whatever you choose.