I'm so sorry this turned out this way.
If you don't want the D&C though - don't go through with it. Have they offered cytotec as an option?? My 1st and 3rd m/c, I used cytotec to induce it at home. Since there is a weekend coming up - you might be able to use the cytotec Friday night, m/c saturday, and not have too much problems with work. It's a possibility.
I was never comfortable with the idea of a D&C either.