K.C.
I had a D&C almost 10 years ago. They put me to sleep. When I woke up I was a little crampy, but that was about it, also a little sleepy from the anesthesia. I think I had it done on a Thursday or Friday and I was back to work the following Tuesday. I think I took Monday off, just for emotional reasons. It's really quite painless. My dr. told me that I could have children after my cycle started again. Of course I was 19 at the time, so I waited until I was married years later to have kids. My cousin just had a D&C before she got pregnant this last time. No problems at all conceiving again.
Good luck with everything. So sorry to hear about the loss. Everything happens for a reason, it's times like these where you really have to be thankful for everything you have in your life at this moment.
Again good luck to you and your family.